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website Unlock code for mobile phones Nokia Lg Samsung Free Unlock codes
feed text Free Nokia Unlock codes
2016-12-31T23:59:00.000-08:00

Unlock Codes for Mobile Phones- free Nokia Samsung Unlocks


NOKIA
cell phone code :These Free Nokia Unlock codes will work on most Nokia Mobile Phones
(1) *#06# For checking the International Mobile Equipment Identity (IMEI Number).
This is useful when your mobile is lost or stolen.Free Motorola and Samsung Unlock codes are in another post.

If u find any difficulty to understand this Unlock code for Mobile Phones please write in comment section.
2) *#0000# Displays your phones software version,
1st Line : Software Version, 2nd Line : Software Release Date, 3rd Line : Compression Type. ( Favorite )
(3) *#9999# Phones software version if *#0000# does not work.
(4)*3370# Activate Enhanced Full Rate Codec (EFR) - Your phone uses the best sound quality but talk time is reduced my approx. 5%



If mobile is locked you can check by this way

(8) #pw+1234567890+1# Provider Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols).
(9) #pw+1234567890+2# Network Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols).
(10) #pw+1234567890+3# Country Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols).
(11) #pw+1234567890+4# SIM Card Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols).

How To unlock mobile Phones like Samsung, Nokia and Motorola
For different networks they lock different locks. Each code also unlocks different locks. You need to type your code into your handset as follows
#pw+[one of the below numbers]+x#

{To get the p push your * key 3 times, the w is the * pushed 4 times and for + is the *pushed2 times. }
X= how far down that list the number you are using is...

014023433202622 (1)
426357740475450 (2)
907372026565074 (3)
845941163371047 (4)
484167302243762 (5)
497227217504624 (6)
705550724347656 (7)
You should always try code 7 and 1 first.
So you would type for code7


#pw+705550724347656+7# and
for code 1 it is
#pw+014023433202622+1#.To get the p push your * key 3 times, the w is the * pushed 4 times and+ is the pushed 2 times.
When the lock has been removed it will say "SIM restriction off" or somthing similar.

(12) *#147# (vodafone) this lets you know who called you last.
(13) *#1471# Last call (Only vodofone).
(14) *#21# Allows you to check the number that "All Calls" are diverted to
(15) *#2640# Displays security code in use.
(16) *#30# Lets you see the private number.
(17) *#43# Allows you to check the "Call Waiting" status of your phone.
(18) *#61# Allows you to check the number that "On No Reply" calls are diverted to.
(19) *#62# Allows you to check the number that "Divert If Unreachable (no service)" calls are diverted to.
(20) *#67# Allows you to check the number that "On Busy Calls" are diverted to.
(21) *#67705646# Removes operator logo on 3310 & 3330.
(22) *#73# Reset phone timers and game scores.
(23) *#746025625# Displays the SIM Clock status, if your phone supports this power saving feature "SIM Clock Stop Allowed", it means you will get the best standby time possible.
24) *#7760# Manufactures code.
(25) *#7780# Restore factory settings.
26) *#8110# Software version for the nokia 8110.
(27) *#92702689# (Favourite)
Displays -
1.Serial Number,
2.Date Made,
3.Purchase Date,
4.Date of last repair(0000 for no repairs),
5.Transfer User Data. To exit this mode you need to switch your phone off then on again.

(28) *#94870345123456789# Deactivate the PWM-Mem.
(29) **21*number# Turn on "All Calls" diverting to the phone number entered.
(30) **61*number# Turn on "No Reply" diverting to the phone number entered.
(31) **67*number# Turn on "On Busy" diverting to the phone number entered.
(32) 12345 This is the default security code.press and hold # Lets you switch between lines
IMEI number: * # 0 6 #
Software version: * # 0 0 0 0 #
Simlock info: * # 9 2 7 0 2 6 8 9 #
Enhanced Full Rate: * 3 3 7 0 # [ # 3 3 7 0 # off]
Half Rate: * 4 7 2 0 #
Provider lock status: #pw+1234567890+1
Network lock status #pw+1234567890+2
Provider lock status: #pw+1234567890+3
SimCard lock status: #pw+1234567890+4


Nokia unlock codes 6110/6120/6130/6150/6190
IMEI number: * # 0 6 #
Software version: * # 0 0 0 0 #
Simlock info: * # 9 2 7 0 2 6 8 9 #
Enhanced Full Rate: * 3 3 7 0 # [ # 3 3 7 0 # off]
Half Rate: * 4 7 2 0 #

NOKIA 3110IMEI number: * # 0 6 #
Software version: * # 0 0 0 0 # or * # 9 9 9 9 # or * # 3 1 1 0 #
Simlock info: * # 9 2 7 0 2 6 8 9 #

NOKIA 3330 unlocks
*#06# This will show your warranty details *#92702689#
*3370# Basically increases the quality of calling sound, but decreases battery length.
#3370# Deactivates the above
*#0000# Shows your software version
*#746025625#This shows if your phone will allow sim clock stoppage
*4370# Half Rate Codec activation. It will automatically restart
#4370# Half Rate Codec deactivation. It will automatically restart

Restore Factory Settings To do this simply use this code
*#7780# Manufacturer Info
Date of Manufacturing *#3283#
*3001#12345# (TDMA phones only) This will put your phone into programming mode, and you'll bepresented with the programming menu.
2) Select "NAM1"
3) Select "PSID/RSID"
4) Select "P/RSID 1"Note: Any of the P/RSIDs will work
5) Select "System Type" and set it to Private
6) Select "PSID/RSID" and set it to 1
7) Select "Connected System ID"Note: Enter your System ID for Cantel, which is 16401 or 16423. If you don't know yours, ask your local dealer for it.
8) Select "Alpha Tag"
9) Enter a new tag, then press OK
10) Select "Operator Code (SOC)" and set it to 2050
11) Select "Country Code" and set it to 302 for Canada, and 310 for the US.
12) Power down the phone and power it back on again
ISDN Code To check the ISDN number on your Nokia use this Free nokia Unlock code *#92772689
#.::

As I tried to collect most common Unlock code for mobile phones.It may not work with some models.

text Nokia Phone Unlock Codes
2016-12-23T00:28:00.000-08:00
Nokia unlock codes

Nokia phone unlock codes for free. There are different nokia unlock codes for different nokia models like nokia 6288, n95, Nokia 6682, 7270, 6280, 1600, Nokia 6130. Even there are two types of mobile unlocking service provider unlocking – sim unlock. You can also get mobile unlocking software that will generate codes for unlocking
Free Nokia Cell Phone Unlock Codes

1) Unlock Nokia 6600 (Orange, UK)
#pw+399466210777312+1#
#pw+719950237732007+5#
2) Unlock Nokia 3390 (Fido, Canada)
#pw+6595657252+1# or
#pw+4474052474+1#
3) Unlock Nokia 6102 (Cingular, USA)
#pw+939652056653040+1#
4) Unlock Nokia 6820b (AT&T, USA)
#pw+895421713251412+1#
5) Unlock Nokia 6102b (Cingular, USA)
#pw+324556243142742+1#
6) Unlock Nokia 6010 (T-Mobile, USA)
#pw+748900573631603+1#
7) Unlock Nokia 3120 (Vodafone, Spain)
#pw+008923325642375+7#
8) Unlock Nokia 6101 (T-Mobile, USA)
#pw+110464135761655+1#
9) Unlock Nokia 6230 (Vodafone, UK)
#pw+737190152533105+7#
10) Unlock Nokia 7600 (3 Network, UK)
#pw+448917267516205+1#.




If you have latest nokia smartphone like nokia lumia 730 dual sim or nokia lumia 1520 32gb then here is the nokia lumia smartphone secret codes. These codes are useful to unlock hidden menu of your nokia android. This code are used for sim lock status of lumia 1020, service provider lock of nokia lumia 930 and various useful function for nokia wifi test, screen test and many test mode code for nokia lumia smartphones.


text LG Codes
2016-12-22T22:00:00.000-08:00

LG cdma service code and Lg cdma mobile secret codes

This LG Codes are different from lg unlock codes.

LGC-300 programming: menu + 9 and enter SPC: "000000" or may be other SPC typed by user
A-Key: press STO for some time while you can see special code enter zone. Type 2539** and enter A-key
LGC-330W programming: menu + 4 + 0 and enter SPC: "000000" or may be other SPC typed by user.
A-Key: type 2539** and enter A-key
LGC-800W /500 programming: menu + 0 and enter SPC: "000000" or may be other SPC typed by user.
A-Key: type 2539** and enter A-key
LGC-510 programming: menu + 3 + 0 and enter SPC: "000000" or may be other SPC typed by user.
A-Key: type 2539** and enter A-key

LG1010 LG4NE1 TP2200 TP2100 Touchpoint SB/DB TP 1100 TP5200

1. Press ##
2. Enter the OTKSL
3. Scroll to SAVE and press OK
4. Scroll to MIN and press OK
5. Enter 10 digit MIN scroll to SAVE and press OK
6. Scroll to SID and press OK (Skip on 4NE1 go to RESET PHONE and press OK to complete)
7. Enter SID (4654) and scroll to SAVE and press OK
8. Programming is complete

LG5350

1. Enter ## and enter the OTKSL and press the left soft key under the word "Save"
2. At the Service Program display select Mobile Phone # and press the OK in the center of the 4 way navigation key
3. Enter the 10 digit MIN and press OK
4. Scroll down to 4. Advanced and press OK
5. Scroll to NMSI and press OK
6. Enter the MSID and press OK
7. Scroll down to 9. Amps Phone # and press OK
8. Enter the MSID and press OK
9. Press the END key.


These codes are for lg cdma mobile but if you are looking for lg smartphone codes then here is the detail of secret lg smartphone codes for various lg android phones. This codes are applicable to newer lg smartphone like lg g2,lg g3, lg g5, lg v10 having android marshmallow, kitkat and lollipop software.





text Samsung cellular phone unlock
2016-12-21T09:38:00.000-08:00
Samsung cellular phone Unlock CODE

Samsung cellular phone SGH-600 : *2767*3855#

samsung S100, S300, V200 : *2767*7822573738#

---A300, A800 : *2767*637#

---X100 : *2767*688#

samsung cellphone sgh-600 mobiles : *2767*3855#

s100,s300,v200 : *2767*7822573738#

s105 mobiles : *2767*7822573738#

After the phone reboots enter the following code : #0111*00000000#

Personalisation cancelled should be displayed. cellular phone is now unlocked

a800,a300 mobiles : *2767*637#

t100 : *2767*media#
*2767*full#
*2767*cust#
*2767*wap#
*2767*stackreset


for example stackreset = 7822573738

e700 : *2767*688#



Here some more codes for samsung T100

*#8999*228# -> Battery status (capacity, voltage, temperature)
*#8999*246# -> Program status for samsung mobile phones
*#8999*289# -> Change Alarm Buzzer Frequency
*#8999*324# -> Debug screens of cellular phone
*#8999*364# -> Watchdog
*#8999*377# -> EEPROM Error Stack
*#8999*427# -> Trace Watchdog
*#8999*523# -> Change LCD contrast
*#8999*544# -> Jig detect
*#8999*636# -> Memory status for samsung phone
*#8999*746# -> SIM File Size
*#8999*778# -> SIM Service Table
*#8999*785# -> RTK (Run Time Kernel) errors
*#8999*786# -> Run, Last UP, Last DOWN
*#8999*837# -> Software Version of new cellular phone
*#8999*842# -> Test Vibrator
*#8999*862# -> Vocoder Reg
*#8999*872# -> Diag
*#8999*947# -> Reset On Fatal Error
*#8999*999# -> Last/Chk
*#8999*9266# -> Yann debug screen (=Debug Screens?)
*#8999*9999# -> Software version
*0001*s*f*t# -> Changes serial parameters (s=?, f=0,1, t=0,1) (incomplete)
*0002*?# -> unknown
*0003*?# -> unknown


all samsung s300 and v200 and s500 : Free unlocking by codes

samsung mobile phone s300 and v200 :

*2767*63342# and press green button
*2767*3855# and press green button of samsung cellular phone
*2767*2878# and press green button
*2767*927# and press green button
*2767*7822573738# press button of samsung cellphone


samsung mobile phone s500 : *2767*688#

text Samsung CDMA Codes
2016-12-21T00:02:00.000-08:00

Samsung cdma Service Code

Samsung unlock codes are different then service codes.

Samsung:
All type of phones (old modeles):
NAM programming: 47*869#08#9
Test mode: *759#813580 or 5809540*45680
exit test mode - 02
A-Key: menu + 0, code 25##

Samsung A500

1. Enter ## and the 6 digit OTKSL
2. SERVICE MENU will appear and 1.Basic will be highlighted
3. Press OK
4. Device will display NAM CDMA/ Phone Number
5. Enter 10 digit MIN
6. Press OK (3 times)
7. Display will return to Service Menu. Press END.
8. Programming is complete

Samsung N240 and N400
1. Enter ## and type in the 6 digit OTKSL
2. The display will show SVC MENU and 1. Phone Number
3. Press OK
4. Enter the 10 digit MIN and press OK
5. The display will show NAM with Home SID on the second line (Note: SID is no longer used)
6. Press OK
7. The display will return to the SVC MENU
8. Press END to complete the programming

Samsung Uproar
1. Press MENU key
2. Enter 9 2 0
3. Enter the OTKSL
4. At SVC Menu screen press OK
5. Enter MIN and press OK 4 times
6. Enter SID (4654) and press OK
7. Press END key
8. Programming is complete

Samsung N300
1. Press ## followed by the OTKSL
2. SVC menu will be displayed
3. Press 1 for Phone #


text Motorola Unlock Codes
2016-12-20T23:57:00.000-08:00

Motorola unlock code-V300 Motorola razr Cell phone Unlock


Unlock motorola codes for v3 and razr.
motorola cellular T205/T19x
most of the code applicable to Motorola d460,6200,Motorola cellphone 7500,
Motorola Unlock codes for 8200,8400, 8700,V3688.
*#06# -> Displays imei for
*#300# OK -> List the Software & Hardware Version of motorola cellular
*#301# OK -> Full Keypads Functional Test
*#303# Ok -> Set Default Language to English
*304# OK -> Set OFF engineering mode new cellular phone
#304*19980722# -> Set ON Engineering mode
*#305# OK -> Location: 1 OK
*#307# OK -> Engineering Test Mode
*#311# OK -> Phone code changed to default code
*#400# OK -> ADC, Cal val*
*#402# OK -> Adjust Display Intensity/Contrast
*#403# OK -> List the manufacturing Informations of motorola cellular
19980722 OK -> Master Unlock code for Phone & Sim
Lock.
this code are independent of whether it is new cellular phone or pre paid cell phone.And it may work with one model and not working with other model like Unlock Motorola rarz code may not work with motorla v3.
*#302# OK -> Acoustic Test*
*3370# -> Enhanced Full Rate
#3370# -> Deactivate Enhanced full Rate
*#72837726# OK -> Confirm?, Data Saved
1234 OK Phone Code Default
*#0000# OK -> Settings saved, restore set phone
to default language.

new cellular phone EFR:
###119#1#, (OK) to activate EFR mode.
###119#0#, (OK) to deactivate EFR mode.

Code to lock keys. Press together *7
Note: [] (pause) means the * key held in until box appears.


Other Secret Master Codes for Motorola phones.


Select phone line - (use this to write things below the provider name):
[] [] [] 0 0 8 [] 1 []
Add phonebook to main menu of motorola cellphone:
[] [] [] 1 0 5 [] 1 []
Add messages to main menu:
[] [] [] 1 0 7 [] 1 []
Copy SIM memory (phonebook menu):
[] [] [] 1 0 8 [] 1 []
Eng Field options (main menu):
[] [] [] 1 1 3 [] 1 []
Slow (Frequency of search menu):
[] [] [] 1 0 1 [] 1 []
Medium (Frequency of search menu):
[] [] [] 1 0 2 [] 1 []
Fast (Frequency of search menu):
[] [] [] 1 0 3 [] 1 []
Enable EFR:
[] [] [] 1 1 9 [] 1 []
Function :
[] [] [] # # # [] 1 []

Change pin:
[] [] [] 0 0 4 [] 1 []
Unblocking using the "puk" number:
[] [] [] 0 0 5 [] 1 []


You can change motorola cellular GSM frequencies to 900/1800 by entering the enginnering model. Following the below steps:
enter menu and press 048263* quickly, then you will enter the secret engineering menu
under "Opcode"
input 10*0*3 for GSM 900
10*0*4 for GSM 1800
10*0*5 for GSM 1900
10*0*6 for dual band GSM 900/1800
10*0*7 for dual band GSM 850/1900

To add extra message space 4 your Motorola C350 C450 C550 or C650, press menu button, press 048263* quickly, then on the popup menu enter 47 press ok.press 50 and ok.press 1 ok.press 64 ok.press 1 ok.press 186 and ok.You will receive an extra 50 msgs memory space.Switch phone off and back on.(not tested)

Net Monitor ON: * * * 1 1 3 * 1 * [OK]
Net Monitor OFF: * * * 1 1 3 * 1 * [OK]
* - press this until box shown up

Activate RBS (Radio Base Station) Motorola cellphone.

(Note: pause means the * key held in until box appears)
To activate RBS type: [pause] [pause] [pause] 1 1 3 [pause] 1 [pause] [ok]
You now have to press the [MENU] and scroll to the 'Eng Field Options' function with the keys, and enable it.

De-activate RBS

To de-activate RBS type: [pause] [pause] [pause] 1 1 3 [pause] 0 [pause] [ok]
This only works with some versions of software.

What's the use of RBS:

Get Distance From Base Station
- Place a call, when it is answered, press [MENU] until 'Eng Field Option' is displayed, press [OK], select 'Active Cell', press [OK], press [MENU] until 'Time Adv xxx' appears, where xxx is a number. Multiply this number by 550, and the result is the distance from the RBS (Radio Base Station), in meters.

Get Signal Quality - press [MENU] until 'Eng Field Option' is displayed, press [OK], select 'Active Cell', press [OK], press [MENU] until 'C1' appears. This is the signal quality. If it becomes negative for longer than 5 seconds, a new cell is selected.




Other Phones from Motorola cellular (CD 160, CD 520, 920, 930)
new cellular phone Motorola CD 160
Press menu and type one of these numbers and press OK:

11 = Status Review for new cellular phone
13 = Available Networks
14 = Preferred Networks
22 = Select Keypad Tones
25 = Require SIM Card PIN
26 = Language Selection
32 = Repetitive Timer
33 = Single Alert Timer
34 = Set IN-Call Display
35 = Show Call Timers
36 = Show Call Charges
37 = Call Charge Settings
38 = Reset All Timers
43 = Reset All Timers
45 = Show Last Call
46 = Total For All Calls
47 = Lifetime Timer for Motorola cellular
51 = Change Unlock Code
52 = Master Reset
53 = Master Clear (Warning!! May result in deleting the Message Editor!!!)
54 = New Security Code
55 = Automatic Lock
63 = Battery Saving Mode.



Free call tip1 Enter the phone number
2 Enter OK
3 Type *#06#
4 Press Button C
5 And finally press the button for power off.
You should now be able to talk without being billed.


Keyboard lock fo Motorola cellular
if you push * and # on the same time your keyboard locked. When you press it again, you unlock your keyboard.

Supplementary Menu for Motorola cellular
If your Motorola CD920 or 930 has the engineering software, you can get an engineering mode by typing : ***113*1*, but you have to maintain each * during 3 sec to get a square. So 3 squares, 113, 1 square, 1, 1 square, CALL.
If the software is present you have one supplementary menu. To remove it typ ***113*0* like above.

To put the counter to 0 even global counter, just do a reset factory in the Config menu.

In future give u more on Motorola unlock codes for v3 and motorola rarz cellular phone.

text how to sim unlock lg v10 for free
2016-12-20T02:37:00.000-08:00


At&t lg v10 sim network unlock code from imei number, bell verizon t-mobile lg v10 unlocking to work with any sim network and how to recover lg v10 unlock code.



Lg v10 cdma /gsm/ evdo/ lte has snapdragon 808 chipset hexacore cpu with nano sim, 4gb ram and internal storage 32gb/ 64gb. It has android lollipop os version 5.1.1 and can be upgradable to android os version marshmallow 6.0. Lg v10 can record smooth video with rear 16mp camera and two 5mp front camera and having two screen main screen and second screen quad hd display resolution 2560x1440.


I am providing you two different ways for sim unlocking lg v10 t-mobile at&t smartphone. In first method we unlock lg v10 android phone without sim network unlock pin or network unlock code so you can use your lg v10 unlocked mobile on any gsm sim network. In second method we unlock lg v10 by generating sim network unlock pin for free. And I also explain how to generate sim network unlock pin for lg v10 t-mobile.

By above second method you can unlock lg v10 all models including at&t lg v10 h900 space black opel blue, unlock Verizon lg v10 vs990 luxe white, unlock t-mobile lg v10 h901bk space black, unlock lra lg v10 rs987, lg v10 h960 unlock, unlock lg v10 f600s – k – l, lg v10 dual sim h961n unlock and lg v10 dual sim 962 unlock. It also unlocks lg v10 h903/ h904 / h908 / h909.

Why you need to unlock lg v10 smartphone
You have bought at&t t-mobile lg v10 with sim locked. Now you have two working sim card and you want to use those sim to lg v10 dual sim or you want to use another sim to your lg v10 android. When you enter new sim to lg v10 on your lg screen you get message that network locked sim card inserted, wrong sim card, invalid sim card unlock your phone, phone restricted enter phone restriction code, contact service provider to unlock lg v10. Now to use all gsm sim on your lg v10 you need to unlock lg v10 phone with sim network unlock code.

Before continuing to two different methods for lg v10 unlock. I give you some tricks to recover network unlock code/ sim unlock code from your lg v10 mobile. When you mobile locked it’s unlock code must be within its android os file system. So first download any file explorer of lg v10, lg bridge also a good file explorer but I am not sure it can go deep into file system.

First go to lg v10 setting and enable root explorer and enable mount file system and also allow su superuser. Now search inside root folder there is an efs folder under efs folder find nvdata file. Nv data is a non volatile memory which contain all information about your gsm sim network. It may possible that you can find network locking code inside nv data file. So remove that code and unlock your lg v10. Also search inside root/carrier folder, root/system, system/bin folder for carrierlock file or networklock file or simlock file. If you find any such file that has hidden unlock code in hexadecimal. So open those files with hexa editor and calculate your unlock code. It is not necessary that such file always exist inside your lg v10 this is just one trick.

First method to unlock lg v10 at&t , tmobile without sim network unlock code.
This is only applicable to European version of lg v10 h960a android m unlocking. but if you are from other countries like united states of America, united kingdom, middle east eventhough you can try for this if you get unlock.bin file after registration then you are eligible for v10 unlocking. Here is the lg g5 sim unlocking for free by bootloader unlock method. You can also use below method for lg g4 and lg g5 unlocking.

1. First download android software developer kit from developer site. To download sdk kit for lg v10 go to developer lge site and then click on android. New page will be open. Then click on sdk & tool.

2. Now explore android software developer kit, from that your require
- Adb /Android debug bridge exe file.
- Adbwinapi.dll this is for windows operating system. If you are using linux or mac pro then this file will be different.
- Also download lg usb driver for android smartphone.
- Adbusbapi.dll for compatibility with usb as you are connecting your lg v10 mobile to computer via usb cable.
- Fastboot executable file.

3. Now enable usb debugging mode on your lg v10 android Smartphone. To enable usb debugging go to v10 android setting – developer option. Without this computer not able to detect lg v10 smartphone.

4. For adb- android debugging bridge also requires usb debugging enabled. Without that adb cant able to make bridge between lg v10 mobile and computer. Adb act as an interface between lg v10 smartphone and computer without this lg v10 can’t communicate with computer.


5. Now we are unlocking lg v10 h960a European and lg v10 android m via bootloader unlocking.

6. Now oem stand for original equipment manufacturer here it is lg electronics. To enable oem unlock go to lg v10 android setting – developer option – activate oem unlock option. But if you are doing lg v10 unlocking from imei generated sim network unlock pin, in that case you don’t need to activate oem unlock.

7. First go to developer lge website and not lg website. At the bottom of the page there is a mobile resource tab click on android.
Now new page open click on unlock bootloader tab.
At the bottom of that page click on starting unlocking the bootloader.
Then it ask for a registration, register yourself it is free. During registration it asks information about lg v10 smartphone.
- Your name, your email address- you will receive unlock.bin key file on this email id.
- Now select lg model as we are unlocking lg v10 smartphone for Europe. There are also lg g5 and g4 model which you can unlock with this method.
- provide lg v10 imei number or meid no.

8. lg v10 device id. You can find lg v10 smartphone device id by following way.
- Open command prompt on your windows computer or mac and change directory to where you have stored above software developer kit / sdk.
- Now enter this command - adb devices.
- This will provide you the list of all external android devices connected to your computer. If lg v10 not in that list then install lg android usb driver to your computer. Now your computer detects lg v10 android.
- Device id of lg v10 consists of 64 characters that contain alphabet and numbers. You need to reboot your lg v10 smartphone and also remove all other android devices connected to your computer.
- Now at the command prompt enter following command –
adb reboot bootloader.
This reboot your lg v10 in fastboot / bootloader mode.

Now enter command - fastboot oem device-id.

Command gives you below result
Lg v10 bootloader) device-id.
Lg v10 bootloader) 32 character string.
Bootloader) another 32 character string.
Now lg v10 device-id is above 32character+32character without space that is 64 character device-id of lg v10 android.

9. Now enter device id to registration form and click confirm to submit lg v10 all details for unlock.bin key file.

10. After verification you will get lg v10 unlock.bin file to your email id.

11. Now copy unlock.bin key file to your lg v10 mobile phone. Now you need to overwrite lg v10 memory with unlock key code so that you can use lg v10 on any gsm sim network.

12. Now flash your unlock key file to lg v10 mobile by following command. After that your lg v10 fully unlocking and you can use any sim on lg v10.

13. Now go to run prompt and type -- adb reboot bootloader.

This will reboot your lg v10 mobile in fastboot / bootloader mode. Now go to the directory where you have copied your unlock.bin key file.

14. Now type this command -- fastboot flash unlock unlock.bin.

This will fully unlock your lg v10 android smartphone.

15. To check that lg v10 unlocked or not first type this command

Adb reboot bootloader.

By this lg v1010 enter into bootloader mode
- Now enter command -- fastboot getvar all.
- Response of the command is
Bootloader ) unlocked: yes

Now boot lg v10 into system mode by -- fastboot reboot command.
You have unlocked lg v10 mobile.

Second method How to sim unlock lg v10 mobile by imei generated sim network unlock pin for lg v10 all models like v10 dual sim h961n, h962 model, lg v10 h900 /901, h960, vs990, v10 f600s / k /l.

There are many lg v10 unlocker software tools available on net. You go to search result upto 4, 5 pages. There are many software unlock tool depending upon your lg models like at&t lg v10, lg g5, g4, t-mobile lg v10 etc.
To generate sim network unlock pin for lg v10 at&t, t-mobile you need following information about your lg v10 android phone.
1) Imei number of your lg v10 mobile.

2) Make and model of your smartphone: that is lg electronics and models are lg v10 dual sim h961n, h962, h900 /901, h960, vs990, v10 f600 s / k /l.

3) Mobile country code / mnc : each country has its own mobile country code.

United States of America mnc is 310, Canada =302, United Kingdom=234, Australia=505, France=208, Germany= 262, Ireland= 272. Saudi Arabia =420, Oman=422, United Arab Emirates=424.


4) Mobile network code /mnc : each gsm sim provider has its own mobile network code. These codes are different for same sim provider for usa and uk. For example at&t usa mnc code are 070,090, t-mobile mnc usa=026.
O2 uk mnc =2, o2 germany mnc=7 /8. Sprint, Verizon, bell, telus each has its own mnc code for different country. You can get this from sim manual. You can find how to get lg imei unlock codes for lg g2 and lg g3 unlock code. Though all these method have same criteria to generate lg imei unlock code.


5) Sim serial number: some software tool require sim serial number but this number is not necessary.

6) Lg android installed with android os version: kitkat 4.4 – kitkat 4.4.4. , lollipop 5.0 – 5.0.1 and marshmallow 6.0 – 6.0.1.


After providing above information, it generate following different kind of sim network unlock code.

1) Nck / network carrier code / network control key: this is most widely used unlock code. When you insert new sim to your lg v10 is ask for sim network unlock pin for your lg v10. Enter this nck code. Nck code is a network unlock code for your lg v10 smartphone. To unlock o2, orange,At&t, t-mobile lg v10 you should enter network unlock code nck.

2) Spck / service provider code key : this is sim service provider unlock code. To unlock bell sim, telus and fido sim, you should use spck service provider unlock code. When you enter new sim to lg v10 android and if it prompt for sim network unlock code for lg then enter this spck code. Many time you need to enter both nck and spck code specially bell sim unlocking metropcs sim and fido sim unlocking.



3) Nsck / Sub network code key / network subset key: many gsm company in America use at&t, t-mobile gsm network as parent network and they only have sub network. In Canada many sim provider use bell, telus network and in UK and Europe many sim company use o2, orange and vodafone network and those sim provider only have sub network. So to unlock such a sim card you should enter nsck code- network subset unlock code when mobile ask for sim network unlock pin for unlocking.


4) Cpck / cck /corporate unlock key: many major industry purchase buck of mobile for their employees and to unlock those lg mobile you require corporate unlock code.


5) Simck / sim unlock key : this is sim unlock code. Enter this unlock code when lg v10 aks for sim unlock code. This is not widely used code

6) Unfreeze / deepfreeze code: normally these codes are not used for lg smartphone. Cellphone got freezed when it has roaming lock or when you have tried 5 or 10 unlocking attempt and mobile got hard locked.

Now after you get lg v10 sim network unlock code, insert any sim to lg v10. It ask for sim network unlock pin – unlocking attempt 1 of 10 unlock or dismiss. That means you have maximum 10 unlock attempt.

Now enter correct sim network unlock pin for your lg v10 which is of 16 digits. Normally you should use nck code and tap on unlock. If your mobile is successfully unlocked you get message that sim network unlock successful.

But if you get the message that sim network unlock unsuccessful then enter service provider unlock code – spck and many time bell, tenus and fido require both network unlock code and service provider unlock code. So first enter nck code of lg v10 and then enter spck code for lg v10.

I hope above lg v10 unlocking method help you to unlock all your lg v10 models.

text Motorola codes
2016-12-20T00:14:00.000-08:00
Motorola cdma service codes:
motorola unlock codes are diffrent from this motorola service codes and this motorola codes are for cdma phones not for motorola gsm mobile cellular phones.
StarTAC 7760/7860 programming:
Service menu: FCN+0+000000+000000+RCL
Test mode: FCN 00**83786633 STO
V60c programming:
Service menu: 74663 # [Menu] [Menu] (programming code)
Test mode: [Menu] 073887 * (security code = 000000)

Motorola Tarpon (120x)
1. Press 74663 (spells PHONE)
1. Press # MENU MENU quickly
2. Enter OTKSL
3. The work MIN will be highlighted
4. Select the word CHANGE by selecting the top right button
5. Select DELETE. Press and hold the button until clear
6. Have the customer enter the 10 digit MIN number
7. Select OK with the top right button. The "User Activation" screen will appear
8. Scroll to highlight the CDMA Sys ID
9. Select CHANGE by selecting the top right button
10. Enter SID
11. Select OK by selecting the top right button
12. Select DONE with the top left button
13. Press the END key
14. Press # MENU MENU quickly
15. Enter OTKSL
16. The work MIN will be highlighted
17. Select the word CHANGE by selecting the top right button
18. Select DELETE. Press and hold the button until clear
19. Have the customer enter the 10 digit MIN number
20. Select OK with the top right button. The "User Activation" screen will appear
21. Scroll to highlight the CDMA Sys ID
22. Select CHANGE by selecting the top right button
23. Enter SID
24. Select OK by selecting the top right button
25. Select DONE with the top left button
Press the END key

Motorola Phones (ALL)

1. Enter 74663 # FCN FCN
2. Enter OTKSL
3. Enter MIN and press STO
4. Enter SID (4654) and press STO
5. Press STO again – programming is complete
Note: on the Tarpon (120C) you will need to press the MENU key instead of FCN.

text sagem Service Codes
2016-12-19T23:45:00.000-08:00
SAGEM Mobile Service Code
This are the segem mobile service code to help mobile repairing. Keep in mind this are not sagem unlock codes. Sagem phones unlocking codes are different from service code.

Segem Secret Codes
*# Commands
to check IMEI number *#06#
Corresp. ID incoming displayed - *#30# followed by send
Your ID. outgoing displayed - *#31# followed by send
Call barr inactive - *#33# followed by send
Call barr inactive - *#35# followed by send
Call Waiting - *#43# followed by send
Your mobile number - *#100# followed by send
DHLRU1 ?meaning? - *#101# followed by send
Transmitter information *#102# followed by send
Current date and time *#103# followed by send
Last caller's number - *#147# followed by send
Call credit and service time left -*#1345# followed by send

Hidden menu sagem phone
Engage one of the menus with the scroller then press *
Application menu: option 1 Version, option 1 Battery
Prom menu: option 1 IMEI number
sagem Sim lock: option 1 Sim lock - press okay for 30 second countdown, C button to cancel (caution with this I don't know what happens when the counter reaches 0!!, it may lock up your telephone's SIM card.

Network: option 1 Option not available
Test LCD: option 1 Symbol 1 Tests screen, option 2 Symbol 2 Tests screen, option 3 Black Tests screen, option 4 For photo Tests screen, option 5 Tests the vibrator

Type MENU - 5 - 1 - 1 - # to enter Engineering menu on SAGEM (RC-712, 721, 815 and 815 plus) mobile phones.

Hope this sagem code help you. Diffrent sagem model may have diffrent code like diffrent unlocking codes. some code may not working with sagem.

text Howto network unlock samsung galaxy s7 edge
2016-12-19T01:55:00.000-08:00


How to unlock samsung galaxy s7 edge, free at&t t-mobile sim network unlock galaxy s7 and how to get samsung g s7 / s7 edge sim network unlock code from imei no.


Samsung galaxy s7 edge and galaxy s7 equipped with chipset exynos 8890 and snapdragon820. Samsung g s7 support 2g 3g gsm / cdma / 4g lte having 4gb ram and internal memory 32gb /64gb and expandable to 256gb. In samsung galaxy s series samsung galaxy s7 edge and galaxy s7 have display screen 5.5 and 5.1 respectively and having quad hd super amoled display. Amoled stand for active matrix organic light emitting diode. It has 12 mp rear camera and dual pixel 5mp front camera. Galaxy s7 edge installed with android os version marshmallow 6.0. galaxy s7 edge and galaxy s7 have battery 3600mah and 3000mah.



First method to unlock Samsung galaxy s7 edge and Samsung g s7 unlocking vie retrieving network unlock code from galaxy s7 marshmallow os.


When your Samsung galaxy s7 edge sim locked then unlock code must be stored within android os of your Samsung g s7. To recover network unlock code first download any good file explorer or root explorer from the app store. This method cannot be used with sprint, Verizon, bell and telus cdma samsung galaxy s7 edge unlocking as there is no unlock code used in cdma unlocking. This trick can only be used with gsm network unlocking like at&t and t-mobile sim unlocking.

Also go to Samsung g s7 edge setting- about device- software info- tap 7 times build number. This will open developer option. Now if there is an option for enable usb debugging, root explorer and mount file system then enable those options.


Also install su - superuser to root/ system / sbin,xbin and bin.


Now here are the possible location where your Samsung galaxy s7 smartphone sim unlock code and Samsung g s7 edge network unlock code can be stored.


1) Now browse the /root folder of s7 edge galaxy android and find the folder named carrier. Under carrier folder there is a file name called property or build.Prop and apn config. So location for unlock code for galaxy s7 edge is */carrier folder/. These are the files where network information and sim network locking information are stored. If you replace this file with unlocked version of files then your samsung galaxy s7 edge can be unlocked for free. Carrier folder has all information about gsm sim network. For older galaxy mobiles here is the way to find samsung galaxy sim network unlock code from samsung android os. This method is only useful for previous version of samsung galaxy mobile. At&t t-mobile sprint cricket sim carrier folder may have different name.


2) Now there is efs folder under */root folder. This efs folder have all information about your galaxy s7 imei number, sim network information, sim locking information and it also has nv data nv stand for non volatile memory. This file may content information about sim locking code. So search for nvm_001, nvm_002 file name. And if you find such file open those file with editor and look for network lock or sim lock information. Rewrite of nv data can also unlock your android Samsung g s7 edge smartphone. I have created separate post for how to unlock Samsung mobile without unlock code go through that post in that post I have given detail about how to get nv data option on Samsung galaxy mobile. Efs folder also contain carrier folder which has hidden menu for your Samsung galaxy s7 edge smartphone.


3) Now you can also look into root/ system folder or system / sbin or bin folder for simlock, networklock or carrierlock file. If such file exists then twick with those files can also unlock your galaxy s7 edge smartphone.

It is not necessary that such file always exits on your Samsung g s7 android mobile. These are just tricks to unlock galaxy s7 edge for free.

You can use this method for following galaxy s7 edge models and galaxy s7 model.

Unlock bell samsung galaxy s7edge sm-g935w8, galaxy s7 edge sm-g935f Europe , china samsung galaxy s7 edge sm-9350, unlock at&t samsung galaxy s7 edge model no. sm-g935a, unlock t-mobile samsung galaxy s7 edge model no. sm-g935t, us cellular samsung galaxy s7 edge sm-g935r4 unlock, Verizon samsung galaxy s7 edge unlock model no. sm-g935v.

Second method for how to unlock samsung galaxy s7 edge for free without sim network unlock code.

This method requires more technical knowledge about your android galaxy s7 edge smartphone. This can permanently unlock bell, telus, at&t and t-mobile samsung galaxy s7 and s7 edge gsm network. But if you are unlocking cdma galaxy s7 edge / cdma Samsung galaxy s7 then after firmware installation you need to enter your cdma network information for your galaxy s7 android. As in gsm subscriber network information stored at sim card like cricket, us cellular sim. But in cdma there is no sim card, network information is software coded into your galaxy s7 mobile phone.

1) In this method first go to setting -about phone and find baseband version of your samsung g s7 edge. Also find the mobile modem version and modem firmware version of galaxy s7 edge.

2) Here are the few samsung galaxy s7 ussd codes for software, hardware and firmware version.
*#1234# , *#8999*8376263# and *#2222# .

3) Now download galaxy s7 edge modem firmware version as per your model no. At&t samsung galaxy s7 edge model no. is sm-935a, at&t galaxy s7 model no. sm-930a and tmobile samsung galaxy s7 edge model no is sm-935t, t-mobile galaxy s7 model no. 930t. You can also download degrade version of galaxy s7 modem from any free source. For samsung galaxy note5, galaxy note 3 here is another method for sim network unlocking galaxy note5. But here I am providing more better way to unlock galaxy s7 mobile you can also use this method for galaxy note4 and galaxy note4 unlocking.

4) When your samsung g s7 smartphone sim locked, such locking occurs at firmware software level. Such locking are logical and there are no physical sim locking. So if you replace entire firmware software of your samsung galaxy s7 edge. Then there will be no locking and your bell / at&t / t-mobile samsung galaxy s7 edge fully unlocked.

5) Connect your samsung galaxy s7 / s7 edge to computer. Also keep copy of android software developer kit sdk. Install usb driver for samsung g s7 or s7 edge on your computer.

6) Enable usb debugging on your samsung galaxy s7 smartphone.

7) Now download any samsung compatible software which allow you to reinstall or change modem firmware software on your galaxy s7 or s7 edge.

8) It is advisable to download degrade version for modem firmware, and then install that degrade version of modem firmware on your samsung galaxy s7 edge / galaxy s7. After installing degrade version of firmware your samsung galaxy s7 edge is unlocked. Then upgrade your modem firmware to actual modem firmware which was installed on your locked samsung galaxy s7.
If sim locking is done at bootloader level then this method will not work. You need custom bootloader for unlocking your samsung mobile.
Above samsung galaxy s7 unlocking method can be used for following samsung g s7 models.

Sim unlock bell samsung galaxy s7 model no. sm-g930w8, china samsung galaxy s7 sm-g9300/9308, Europe samsung galaxy s7 sm-g930, cricket samsung galaxy s7 unlock model no. sm-g930az, at&t samsung galaxy s7 unlock model no. sm-g930a, t-mobile samsung galaxy s7 unlock model no. sm-g930t, us cellular samsung galaxy s7 unlock model no. sm-g930r4, Verizon samsung galaxy s7 unlock sm-g930v.

Third method how to get sim network unlock code for samsung galaxy s7 and s7 edge

There are many unlocking software tools and apps for samsung galaxy unlocking. You can search on internet. There are many galaxy model specific unlocking software and download latest version software. Some of old software will not generate correct unlock code for galaxy s7 / s7 edge.

To generate samsung galaxy s7 network unlock code you need following information about your samsung g s7 and s7 edge.
1) Imei no of your samsung g s7 edge / galaxy s7 cellphone.

2) Carrier with your samsung galaxy s7 android locked : at&t, t-mobile, bell, orange, o2, us cellular and cricket.

3) Mobile country code / mnc where your samsung smartphone locked:

United states of America / usa :310, Canada:302, United kingdom / uk :234, Germany: 262, France :208, Australia :505, Oman : 422 ,Saudi Arabia:420 and United arab Emirates / Uae : 424, Ireland : 272.

4) Mnc / mobile network code for gsm sim locked carrier:

Mnc for usa at&t unlock= 70,90, mnc for usa t-mobile unlock=26, mnc for usa cricket unlock=16, mnc for usa Verizon unlock=110 and Sprint =120.

Mnc for Canada bell unlock=640,650, mnc for Canada telus unlock=220,221.
O2 uk unlock=2 and Vodafone uk=15.
Mnc for Orange France unlock=1, 2.
O2 Germany unlock=2, t-mobile Germany =1.

5) Make and model of samsung g s7 and s7 edge:

Samsung galaxy s7 models are bell sm-g930w8, china sm-g9300/9308, Europe sm-g930, cricket sm-g930az, at&t sm-g930a, t-mobile sm-g930t, us cellular sm-g930r4, Verizon sm-g930v.

Samsung galaxy s7 edge models are bell sm-g935w8, sm-g935f Europe , china sm-9350, at&t sm-g935a, t-mobile sm-g935t, us cellular sm-g935r4, Verizon sm-g935v.

6) Android os version installed on galaxy s7 edge: lollipop 5.0 - 5.1.1, marshmallow 6.0 -6.0.1. Latest galaxy s7 and s7 edge installed with marshmallow 6.0. This is additional information it may not require for unlocking mobile phone. Just in case some app ask for that.


Once sim network unlock pin generated from samsung galaxy s7 imei number. It normally generate 4 kinds of unlock code.

1) Nck network carrier code / samsung s7 network unlock code: when you insert a new sim to your galaxy s7 and galaxy s7 edge it show that invalid sim card or network locked sim card inserted. And next it asks for samsung s7 sim network unlock pin or galaxy s7 sim network unlock code. Here enter nck code. Nck is the most widely used unlock code.


2) Spck service provider unlock code: many time for your samsung galaxy s7 network unlock code is spck code. Many gsm ask for spck service provider unlock code for galaxy s7 unlocking. fido, metropcs and Canada telus require both nck and spck code for sim unlocking samsung g s7.


3) Nsck network subnet code key / network subset key: in Usa many sim company use at&t , t-mobile and us cellular gsm network. And those companies only have sub network. To unlock those sim with galaxy s7 you should use nsck code. In Canada bell, telus and roger are the main gsm / cdma network provider. And other company only have sub network. Similarly in UK Europe o2, Vodafone are main gsm network provider and other company have only sub network.

4) Unfreeze or defreeze code: these codes is mainly used with samsung mobile only. Many of samsung galaxy android mobile has roaming lock. This makes your samsung galaxy smartphone phone freezed. Also when you enter wrong network unlock code many time it freeze your galaxy s7 mobile and to unlock samsung galaxy s7 smartphone you need both unfreeze code and nck code.
Once you got galaxy s7 edge / galaxy s7 network unlock code insert new sim to samsung galaxy s7 or s7 edge. On galaxy s7 edge screen it show message that wrong invalid sim card, incorrect microchip simcard, network locked sim card inserted or phone restricted and ask to enter bell / t-mobile / at&t galaxy s7 edge network unlock code.





Enter nck code for galaxy s7. And if you have entered correct sim network unlock pin than you got message that network unlock successful. But if you get message that network unlock unsuccessful. Then first check that your samsung galaxy s7 edge unlock code is 8 digit and you have entered correct unlock code. For at&t sim unlock, t-mobile sim unlock you need to enter nck code. But bell sim unlock, telus sim unlock you need to enter first nck code and then spck code.

And if your phone is freezed then you first enter defreeze code and then enter nck code. After that your samsung galaxy s7 smartphone fully unlocked and you get message that network unlock successful.

Above three methods can successfully unlock samsung galaxy s7 and s7 edge.

text Ericsson Siemens Unlock Codes
2016-12-18T23:54:00.000-08:00
Ericsson

Ericson T65

*#05# Fake Insert puk screen Press no to exit
Ericsson T20
MENU tecnichal Info
[type] >*<<*<* Displays : 1] Info service
1] Info SW 2] Info hardware 3] SIMlock 4]setup

2] Service setup1] Contrast
3]Service Test
1] Display 2]Leds 3]Keyboard 4] ringer 5] Vibration 6]Headset 7] Microphone
8]Clock
4] Names List
MENU info
[Type] >*<<**<>EricssonT28
>*<<*<* menu Tecnichal info SW vers. and name list >*<<**<> are the right and left.

menu's keys Ericsson T18s/T10/A1018s

>*<<*<* software CXC125065 Internal product code PRG 970715 1515 Software version and SW rev.<* CLR <><**>*<<*<*> Displays texts and messages in the phone It will be displayed " TEXT " then push YES are the right and left menu's keys !!!><** Control /Enable SIM Lock!!!. Ericsson R310 Technical Info :
>*<<*<*options :1) service Info info Software Simlock Configuration 2) Service Test Display Led/Illumination Keyboard ringer Vibration Headset Microphone Clock 3)Text's name List Info personal : >*<<**< color="#3333ff">
Siemens :-

Siemens C25

IMEI number: * # 0 6 #
Software version: put off sim card and enter: : * # 0 6 # and press LONG KEY Bonus screen: in phone booke: + 1 2 0 2 2 2 4 3 1 2 1

Bosch:-

IMEI Number: * # 0 6 #
Dafault Language: * # 0 0 0 0 #
Net Monitor: * # 3 2 6 2 2 5 5 * 8 3 7 8 #

Alcatel:-
IMEI number: * # 0 6 #
Software version: * # 0 6 #
Net Monitor: 0 0 0 0 0 0 *

text Unlock code for android smartphone simcard
2016-12-16T02:19:00.000-08:00



Why you need unlock codes for smartphone sim card / mobile phone and what is mobile locking and how to sim unlock android phone.





Before we come to know how to get sim network unlock codes for smartphone sim. First understand what mobile sim is locking. Mobile locking is normally done by gsm sim provider and many times mobile locking is a combine effort of mobile manufacturer and gsm sim provider.

Many gsm sim providers like tmobile, at&t sell lg Samsung mobile on 2 year financial contract. In those cases you just need to pay every month few dollars, pound or euro to get new mobile phone of lg, samsung, htc and many branded companies mobile.
T-mobile lg g5 mobile, t mobile lg g3, g2 android phone,lg k10, k7 mobile from at&t and t-mobile are available on discount or monthly installment base. This lg mobile are sim locked and you need unlock code for sim card if you want to use it on another gsm sim network. Samsung galaxy note 5, note 4 galaxy note 3 also sell in locked condition with at&t and tmobile sim. Galaxy s7 edge s7 active at&t locked, galaxy s6 edge, s6 active sim locked t-mobile also sell on discount. And to use above smartphone with other sim card you need unlock codes for that smartphones sim. Many of htc sim locked mobile are also require sim unlocking codes to use with foreign sim card.

Now to secure their payment they sell mobile phone in locked condition. And after you pay all your monthly installments amount, you can unlock your mobile phone. And in that case you are provided free unlock codes for sim card from your gsm sim provider.

And to get unlock codes you just need to call customer care number and explain that there is no due of payment from your side and you need to use another sim. And they provide free unlock codes for your smartphone.

Before we continue to unlocking your smartphone first we learn how to check mobile is locked or not.

How to know mobile is locked
- If your smartphone is from at&t, t mobile, us cellular, tracfone then there is a logo on the back side of your android phone and when you power on your mobile it shows logo of sim company.

- When you insert new sim of other gsm company, on mobile screen you will get message that invalid sim card, wrong sim card, network locked sim card inserted, contact service provider, enter sim network unlock pin or enter mobile sim unlock code.


How to unlock mobile phone / smartphone

To unlock smartphone / mobile, you need to generate unlock code from smartphone imei number. There are normally four kind of unlock code generated from imei number of your android smartphone.

1. Nck =network unlock code / network carrier code. Many time when you insert new sim to locked android mobile, on mobile screen new dialog box ask for sim network unlock pin. In that case you should enter nck code. In most of the time unlock code is nck /network unlock code / network carrier code. Depending upon your mobile whether lg or samsung android, your nck code is about 8 to 16 digits. Normally lg mobile ask for lg sim network unlock pin and samsung smartphone also ask for samsung sim network unlock pin that is your nck unlock code.

2. Spck= service provider unlock codes. Many times you require to enter spck code. Many sim network require both nck and spck code. So first you enter nck network unlock code and then service provider unlock code.


3. Sck= sub provider unlock code. Many of sim provider use at&t, bell, tenus, and t-mobile gsm network as a parent network and other sim provider have only sub network. In that case instead of spck code you should enter sck code sub providers unlock code.


4. Defreeze code / unfreeze code = many time your mobile got hard locked or freezed. It happen when you have roaming lock or you may entered wrong unlock pin for more than 10 times. And it permanently locks your android smartphone. And to unlock your android or to unlock hard locked smartphone you should first enter sim unlock code and then enter defreeze code to permanently unlock your android smartphone. If you have backberry mobile then unlock code will be mep1,2,3,4. Mep2 is a network unlock code and mep4 is a sim provider unlock code.

How to get sim network unlock pin for smartphone.

There are many free tool and apps online available to generate sim network unlock code for your android smartphone. Go to search result upto 5, 6 page. There are many smartphone models wise software to get sim network unlock pin for your smartphone. Each model has its own sim network unlock code generator tool software so it is difficult to recommend any particular tool. To get sim network unlock code for your android smartphone you require following information.

1) Imei no of your smartphone mobile.

2) Mobile country code / mcc– there is an international standard number for each country. For United States of America=310, United Kingdom=234, Canada= 302, France=208, Australia=505.


3) Mobile network code/ mnc – there is a mnc code for each gsm sim provider like at&t, t mobile, o2 uk, orange, sprint, bell and telus.
T-mobile mnc for America=26 there are 2 to 3 mobile network code for t-mobile USA. Germany t-mobile mnc=262.
At&t mnc code= 070,090.
Telus Canada mnc=220,221
Bell Canada mnc=640,651
O2 uk mobile network code=2, Vodafone uk=15, Vodafone Australia=3.
O2 Ireland=2. O2 Germany =7,8.

4) Make and specific model of your smartphone android.



For example lg g2, lg g3, lg v10, LG g5 se h845 and H840, lg g5 lite, lg g5 all models H820, H830, H840, H850 and lg g5 friend. Here is how to unlock lg g5 models without sim network unlock pin codes.

For samsung models Galaxy note3 n9000, note3 9000, note3 9005, note3 n900a, note3 n900t, galaxy note 3 n900wt. Samsung galaxy note5, galaxy note5 sm-n920t, note 5 sm-920w8, note 5 sm-n920a and galaxy note4 sm-910t, note4, sm-n910w8,n910t, 910s,910c,910a models. This method for how to unlock samsung galaxy note5 without sim network unlock pin. In this method you don’t need to generate sim network unlock pin for smartphone. You unlock it from service mode of your galaxy note5 smartphone.

5) Android version installed on your smartphone – kitkat, lollipop, marshmallow and particular version of android os. Kitkat version 4.4 -4.4.4, lollipop version5.0 -5.1.1 and marshmallow version 6.0 -6.0.1.

Even each mobile manufacturer has default unlock code which is known as factory unlock code for smartphone or manufacturer unlock code. These are like 0000000, 11111111, 12345678 etc. but now a days this code are not working. Or many time mobile seller change this code with their locking codes. And when you purchase sim locked mobile, this factory manufacturer unlock code are disabled or changed with sim locking codes.

text Nokia smartphone special codes
2016-12-15T02:19:00.000-08:00


Nokia android secret code and nokia lumia smartphone special codes


This page provider various nokia android codes for unlock by puk code, sim restricted or not accepted sim lock status, network and roaming lock status and many more. Nokia lumia 730 dual sim special codes, lumia 530, nokia lumia 930, nokia lumia 1020, nokia lumia 1520 32 gb secret codes. Nokia lumia 1520 has snapdragon processor Qualcomm 800 Quad Core Processor.
This nokia secret codes are different from nokia unlock codes. This nokia ussd special code unlock hidden feature of nokia android phone which are not easily accessible to user. This nokia code unhide hidden menu of android smartphone.


Below list of android secret codes or special codes also applicable to lg smartphone and Samsung android phone. Some of these codes are common for lg and Samsung mobile also. I have created lg smartphone codes page for various lg android phone codes. Many of those codes are also applicable to nokia smarphone and android phone powered by android marshmallow 6.0.1, kitkat and lollipop android mobile.
While using below ussd code if you facing Connection problem or invalid mmi code error. Then use comma , at the end of your ussd code or + sign at the starting of your code for example
*#872564#, or *#+872564#. This Connection problem or invalid mmi code error fix work only when there is only one # in ussd code.
1. Usb logging control code of android smartphone = *#872564#.
2. If android is locked and require to unlock by puk code for that you need dialer screen. You can get dial screen for unlock by puk code with this command= **05**#. You can use this for nokia lumia 730 and lumia 1020.
3.*#*#0673 #*#* = Nokia audio test code = *#*#0289#*#*. This is for various nokia lumia phone and nokia smartphones.
4. If you want to check that your nokia android is locked or not here is the code to check nokia phone lock status = *#7465625#.
5. You are in meeting and you missed a call now you want to test your Android vibration and android backlight test = *#*#0842#*#* .
6. Nokia file manager copy screen= *#*#273283*255*663282#*#* .
7. Nokia lumia android Wlan test code = *#*#528 or 526#*#*. This will also open option for many other test modes for android phone. This codes are for wifi or wirelesslan testing and you can also use this code *#*#232339#*#* for wi fi testing.
8. For wifi mac address use *#*#232338#*#*.
9. Some time it may happen that you are not able to listen properly. It might possible that your android smartphone not properly hold at your ear. Or due to your proximity sensor problem you are not able to hold your android mobile at your ear and sensor not able to adjust it. Code for proximity sensor = *#*#0588#*#*.
10. Software firmware version of android = *#*#1111 or 1234#*#*.
If you are purchasing used or second hand nokia android mobile and you want to check that nokia mobile is repaired before or not. Or you just want that your phone is dissembled opened before or not.
11. Nokia phone status code= *#92702689# this provide information about your android when your android first time purchased – purchase date, you can use for nokia lumia 930.
When it was repaired / opened if it is not repaired then it show ---- or 0000= date or repaired,
Date of manufacture etc. this nokia lumia 1520 secret code useful when you purchase costly phone and to make sure it is new and not repaired.
12. Check nokia lumia service provider lock status : #pw+1234567890+1# this will provide service provider lock status. This code useful for unlocking mobile phone also.
For old mobile you can use * key 3 or4 time to get p, w ,+. For new android mobile either you type at message text editor and copy to dialer or press and hold 0 for + sign and for p, w use * or 7, 9.
13. Nokia smartphone sim network lock code: #pw+1234567890+2# this will provider sim network lock status. These codes are useful for nokia mobile unlocking.
14 Nokia android roaming lock status code : #pw+1234567890+3# this will provide roaming lock status or country lock. Like you are moving from Usa to Europe or moving from Finland to Ireland within Europe. For android unlocking I have created separate information you can go through that post.
15. *#92702689# or #pw+1234567890+4# this provides sim card lock status of your android. This is useful when sim in not accepted or sim restricted.
16. Nokia default lock unlock code is 12345.

I hope above codes are useful with your android mobile. There codes are applicable to any android mobile having android marshmallow, lollipop or kitkat versions. You can use these nokia smartphone special codes for lg smartphne and samsung galaxy phone. Some of this special codes work for samsung and lg smartphone also and some might not work as these codes are for nokia smartphone.


text Howto sim unlock gsm smartphone mobile
2016-12-15T00:56:00.000-08:00
How to unlock gsm mobile sim and how to network unlock smartphone without network unlock code.

There are many companies which sell mobile with sim locked condition. AT&t sell many samsung, lg, htc, iphones with sim locked condition. T-mobile also sell many of samsung galaxy, lg stylo , iphone and htc mobile in sim network locked condition. In Canada bell and telus sell gsm cdma mobile in locked condition. Sprint and Verizon sell lg cdma samsung cdma mobile in locked condition.

When gsm mobile is sim locked you cannot use any other sim on that mobile. For example if your mobile is locked with o2 sim you cannot use orange sim without unlocking your smartphone. You must unlock your mobile. Similarly when cdma mobile is network locked you cannot use other network unless you unlock cdma mobile. Cdma mobile do not use sim , so network information are stored as software coded so unlocking cdma mobile is bit difficult compare to gsm mobile. Now a days there are also unlock codes for cdma mobile unlocking otherwise installing custom rom is the best way to unlock cdma mobile.

If your mobile is sim locked and you insert new sim to that mobile without unlocking than you get one of following message on your smartphone screen - network locked sim card inserted, wrong invalid simcard inserted, sim or phone restricted, enter restriction code, enter unlock codes or contact service provider.


Method 1 Bootloader unlock for mobile phones unlocking.

Many of mobile company motorola, htc , lg provide free bootloader unlock code file. These can be done only with fewer model of motorola, htc , lg.
For that visit bootloader unlocker support page on respective mobile website.
Then you need to provide device id of your android smartphone. Device id is different from imei number of your mobile phone. Device id is of 64 to 128 characters long.

To find device id of your android smartphone. There are some different code for different mobile phone.
1) You first install adb and fastboot application on your computer.

You can get adb and fastboot application under sdk – software developer kit . So first download sdk file. Under android studio you can also find sdk tool.
Unzip sdk tool. Open sdk manager file. This will give you list of packages included under sdk. Unselect all and select only 1) android sdk tool and 2) android sdk platform tools. These are normally first two options. Adb and fastboot tool are include under sdk tools.
Now click on install package and accept license. Continue installing software.
2) Enable usb debugging mode on your android smartphone which you want to sim network unlock.
3) Also install usb driver for your mobile.
4) Now type adb devices on command prompt.
5) This will give you list of android devices attached to computer. If you can’t find your device in that list than recheck that you have installed proper usb driver for your mobile and usb debugging is on under developer option of your smartphone.
6) Now reboot your mobile in bootloader or fastboot mode.
7)type command adb reboot bootloader to reboot in fastboot mode.
8) Your mobile reboot in bootloader/ fastboot mode
9) Now enter command fastboot oem device-id. This command work for lg mobile.

If you have motorola mobile than use this command fastboot oem get_unlock_data.

If you have htc mobile then use this command fastboot oem get_identifier_token.

10) After getting device-id go to that lg htc motorola mobiles bootloader unlocking support site.
11) It asks for your mobile device id and your email id etc.
12) If your mobile is eligible for unlocking than you will get unlock key to your email id.
13) To unlock your mobile enter following command
Fastboot oem unlock {your unlock key that you received to your email for free}. This command is used for unlocking motorola mobiles.

For lg mobile unlocking type fastboot flash unlock {unlock.bin file that you received at your email id}.

For htc mobile unlock type flash unlocktoken {unlock_code.bin file that you have got at your email id for htc unlocking}.
You will get warning message that unlocking bootloader can void your warranty. Click yes to continue.
Now type adb reboot bootloader
Then type getvar all
You will get message that bootloader unlocked : yes or device is unlocked.

Method 2 Use unlock sim card adapter to unlock your mobile
Many company sell Unlock sim adepter attachment to unlock your sim card. This sim adapter is like small thin pcb circuit size same as your smartphone’s sim card slot. This sim card unlocker adapter is placed at sim slot of your mobile and on the top of that sim adepter you put your new sim card. Then it will not ask for sim network unlock code or sim restriction code. This unlock sim card adapter can used with many mobile like lg mobile samsung mobile even you can use with iphone 6 iphone 4 and many other iphone unlocking. This can work with t-mobile sim, at&t sim unlocking, roger sim unlocking and many other gsm sim.


Method 3 using cable and box for mobile unlocking via usb and rj 45.
You can get unlocking box having usb and rj 45 connector. But this boxes are mostly associated with particular mobile brand for example if you have samsung unlocking box than it can used for unlocking many samsung galaxy mobiles but it cannot unlock lg mobile htc or sony ericson mobile. Similarly if you have lg unlocking box that you can unlock many of lg mobile only. This is best for mobile network unlocking shops. For single mobile unlocking this is not a good option.

Method 4 installing fresh stock rom or custom rom for unlocking smartphone sim

This can unlock some older mobile but it is not working for latest mobile and this is not guaranteed method to unlock mobile. If mobile is locked at bootloader level then installing fresh stock rom or custom rom does not unlock your mobile.
This can only unlock mobile if sim locking is done at software firmware level. You can download stock rom or custom stock rom from internet. But make sure it is stable and genuine. Do not download from any unreliable sources. You must download stock rom as per your mobile model number. Lg samsung galaxy motorola’s each model have different stock rom version. So be careful while downloading stock rom.
1)You require flash tool for installing stock rom. Normally flashing tool including with your stock rom and if there is no tool under stock rom then separately download tool from internet.
2) Install usb driver for your mobile phone on laptop computer.
3) Install flashing tool on your computer.
4) Copy stock rom folder on your computer.
5) Open flash tool application and click on scatter loading tab.
6) Then give path to your stock rom folder and under stock rom folder open firmware.
7) Under firmware folder find a file having android_scatter name. Normally name of this file is model number of your mobile + android scatter.
Scatter file has list of loading sequence on your android phone.
8) Now click on scatter file and it will load all the sequence.
9) Now click on download tab under flash tool. Once it loads 100 percentage at the same time remove battery from your mobile and connect it to computer via usb port.
10) Tool started installing stock rom on your mobile and once it installed completely you get green signal under flash tool.
Mostly cdma mobile are locked at software level. So installing custom rom can unlock mobile. Installing original stock rom may not unlock cdma mobile as it is original stock rom from company itself.

Method 5 generate unlock code for your mobile phone.

There are many free unlock code generator application available. To generate unlock code for smartphone you need following information about your smartphone.
1) Imei number of your smartphone
2) Location country where your mobile phone is sim locked. Ex United States of America, United Kingdom, Canada etc
3) Mobile country code and mobile network code for your sim card like at&t, t-mobile, cricket, orange, bell, telus , o2 , fido.
4) Make and specific model number of your lg samsung motorola htc mobile phone.

Most of the application tool generate four kind of unlock codes.
1. Nck :- network carrier code also consider as sim network unlock pin.
2. Spck :- Service provider unlock code
Bell, roger and telus normally require both nck and spck code.
3. Nsck :- network subnet unlock code
4. Unfreeze or defreeze code :- mostly used with samsung mobile.

Once you generated unlock code enter new sim to your mobile. It will prompt for sim network unlock pin, enter nck code. Some of the sim require both nck and spck code to unlock mobile and some of samsung mobile need defreeze code and nck code for unlocking mobile.

text Sim unlock samsung galaxy s8 varient
2016-12-12T01:54:00.000-08:00


Samsung galaxy s8 and s8 plus varient mobile sim network unlocking methods

Many mobile gsm company and mobile company sell mobile with sim locked condition so you cannot use other sim on that mobile. Tmobile, at&t, roger, bell, telus, cricket all sell samsung galaxy s8, samsung galaxy s8 plus and galaxy note 8 with sim locked condition. Also sell many lg , nokia motorola , iphone and htc mobile with network lock and you need network unlock code for that.

To unlock those samsung galaxy mobile you need sim network unlock pin. You can unlock samsung mobile by following method.


Method 1: turn off network lock on samsung galaxy s8 plus to unlock it. For this you need to enter in service mode. Service mode command are *#0011# or *#32489#. But these code are hidden so you must unhide hidden menu on your samsung galaxy and then try to enter in service mode. Now inside service menu find phone control and under that menu select network lock menu and deactivate it. This will sim unlock your mobile. It is not so easy as it appear.

Method 2 : you can install custom rom on your mobile but this will unbrick your mobile and may void warranty.
Download stable custom rom for your samsung galaxy s8 model. Below is the different samsung galaxy s8 plus and s8 model number. galaxy s8 model are SM-G950 and SM-G955. And samsung galaxy s8 plus model are
Samsun g galaxy s8 + Canada G955W ,
At&t s8 +; G955A,
Sprint samsung galaxy s8 plus G955P ,
T-mobile galaxy s8 plus G955T ,
Verizon samsung galaxy s8 + G955V.
Now root your mobile also install flashing software and then install custom rom. But before doing this note down imei number of your samsung galaxy s8 / s8 + and also note down original stock rom version and original baseband / radio modem firmware version.

Method 3 : easiest method is to get network unlock code from imei number of lg, iphone, nokia and motorola mobile. There are many site provide sim network unlock pin for samsung galaxy s8 and s8 plus mobile. You need to provide just imei number of your mobile and carrier with which your samsung galaxy s8 mobile is locked. They will email you unlock codes. There are different kind of unlock code nck code, spck code , defreeze unfreeze code. Normaly nck code is your network unlock code. If your mobile is hard locked due to wrong unlock code entered many times then first enter unfreeze code and then nck code to unlock samsung galaxy.

Once you get unlock code start your mobile with different sim. If your mobile is locked with at&t then start your mobile with t-mobile, cricket , bell telus or fido sim. Now you will get dialog box enter sim network unlock pin for samsung galaxy. Enter nck code and your mobile is unlocked. Samsung sim network unlock pin is about 8 to 16 digit.

For Tmobile samsung galaxy s8 plus unlock download tmobile device unlock app and make sure you have fully paid all the due amount about your tmobile. And keep your mobile connected to internet via wifi. This will unlock your mobile. If you have tmobile samsung galaxy s8 varient and it is pre paid then you must use more than 30days and you have spend around 40+ dollar. Then you can unlock tmobile samsung galaxy s8 plus for free with this app.

Method 4 : when mobile is locked, unlock code for samsung galaxy is hidden inside your mobile. So root your mobile also install usb driver for your mobile on computer and connect mobile via usb cable and download samsung galaxy s8 unlocking software and search unlock code for samsung sim. There are many software available for this.


If you have cricket ,sprint or at&t samsung s8 varient then you must paid all your due amount. It must activate more than 50 days depending upon the gsm company. No complaint against your imei number and not blacklisted. Then you can ask for unlock code to customer care.

text Sim network unlock galaxy note5 note3 4
2016-12-10T02:29:00.000-08:00


Unlock codes for Samsung galaxy note 5 dual sim, free sim network unlock pin for galaxy note 5,note 3 and galaxy note 4 unlocking.


Samsung galaxy note 5, note 3 and galaxy note 4 are very widely use in Usa and Europe market. Samsung galaxy note 5 have 64 bit Quad-core 1.5 ghz cortex-a53 & quad-core 2.1 ghz cortex-a57 processor and galaxy note 5 now also available with android 6.0.1 marshmallow.
Here I will guide how to unlock Samsung note 5, note 3 without unlock codes and how to generate free samsung galaxy note 5 unlock codes from imei number of galaxy mobile. This unlocking process is also applicable to Samsung galaxy note 4 unlocking.
I am providing two different procedures for galaxy mobile unlocking in 1st procedure unlock Samsung galaxy note 5 and note 3 without unlock code. And in 2nd method how to generate free sim network unlock code for Samsung galaxy note 5 and galaxy note 3 unlock code.

This unlocking process can be used with following galaxy models:
Unlock Galaxy note 3 n9000, unlock note 3 9000, note 3 9005, note 3 n900a, note 3 n900t, galaxy note 3 n900wt unlock. Samsung galaxy note 5 unlock codes, galaxy note 5 sm-n920t, unlock note 5 sm-920w8, note 5 sm-n920a unlocking code and galaxy note 4 sm-910t, note 4, sm-n910w8 unlock,n910t, 910s,910c,910a models.

How to unlock galaxy note 5 without unlock code:

First enter into Samsung galaxy note 5 service mode. Debug service mode command different for different model of galaxy note. This service mode have many valuable information about your android phone and to unlock at&t and t-mobile sim and to unlock note 5 network you need to manipulate nv memory/ non volatile memory under service mode. What we doing here is, we erase network data from nv memory and restore it with back up. So all network locking information will be deleted and your note 3,4 note 5 should be unlocked.

Service mode ussd code are *#0*# or *#0011# or *#197328640# or *#27663368378#. Sometime different gsm carrier set different ussd code for service mode if you are using t mobile then use *#2263#. After entering service mode you need to find network lock option. This service mode allows us to unlock gsm sim restricted and allow us to modify nv- non volatile memory of android phone.

Within service mode tap on umts tab. Umts stand for universal mobile telecommunication system. Umts is for 3g gsm and it is more secure than older 2g gsm.
Now tap on debug screen.
Now tap on phone control and under phone control tap on network lock.
Then tap on perso sha256 off option.

For understanding purpose this network lock module and perso sha256 combine effort lock your galaxy note 5. Network locks initialize android locking and perso sha256 is encryption algo which secure your network lock with pass code.
Now what we are doing here is first we off pass code by enabling flag perso sha256 off. This will stop prompting for network code and then we rebuild nv. Nv stand for non-volatile memory of your android phone.
Now tap on perso sha256_enable_flag1.

It responds that menu does not exist as we are doing it first time. Then use back key as show in below figure. Don’t use hard button to go back otherwise you will be out of service mode and process remain incomplete.
Galaxy note3 sim network unlock pin


Now go back from network lock- phone control-debug screen until umts menu comes. Now select common and under common- select nv rebuild option. In some mobile you may directly get nv rebuild option of gsm.

Select restore back up or you can also try for load nv default. Your note 5 screen become black, some of light flashing and then galaxy note will reboot and hopefully it unlocks your galaxy note 5 smartphone. Here is more details guide for Samsung galaxy sim network unlock without unlock codes or without sim network unlock pin how to unlock Samsung galaxy note android phones. In many Samsung galaxy note mobile this service menu or network lock option are hidden, and you will not find network lock option from service menu or you may not find parso sha256 off option as it is hide by gsm provider.

In that case go to phone setting- about phone- and find baseband version of your Samsung galaxy note 5. Then connect your note 5 android to computer via usb. Enable usb debugging and install the baseband version software on your galaxy note 5. And if your galaxy note still locked then follow the above procedure and unlock the galaxy note 5.




How to generate free sim network unlock codes for Samsung galaxy note 5, note 3 and note 4.

To generate Samsung note 5 sim network unlock codes you require following information.

1. Samsung galaxy note 5 imei no: and if you have Samsung galaxy note5 dual sim mobile. In that case there are two imei numbers for your galaxy note 5.from two imei number first 10 to 12 digits are same only last 3 to 5 digit different. Use first imei number that is master imei number for unlocking note 5.
To find imei no: use *#06# or *#*#4636#*#* to get imei number of your galaxy note 5. Or go to setting -general-imei information on your galaxy note android mobile.

2. Make and model of your galaxy note 5. Make is Samsung electronics. Samsung galaxy note 5 models are Samsung galaxy note 5,
Galaxy note 5 sm-n920t,
Unlock note 5 sm-920w8,
Note 5 sm-n920a unlocking code.
And galaxy note 3 models are
Galaxy note 3 n9000, note 3 9000, note 3 9005, note 3 n900a, note 3 n900t, note 3 n900wt.
Galaxy note 4 models are sm-910t, note 4, sm-n910w8, n910t, 910s, 910c, 910a.

3. Location where your galaxy note 5 sim locked:
Location is a country / province: Usa galaxy note 5 unlock, uk galaxy note 5 unlock or I think European market note five was not published they only promote galaxy s6 edge.

4. Gsm carrier of your locked note 5 mobile:
Gsm carriers are at & t Usa galaxy note five unlock, t-mobile usa note 5 unlock and us cellular galaxy note 5. For Canada bell,roger galaxy note unlock and for United kingdom o2, orange etc.

5. Mobile country code / mcc: Usa mcc-310, Canada-302, United kingdom-234.

6. Mobile network code/ mnc: mobile network code is of gsm sim provider. And depending upon gsm or cdma or wireless network, this code varies depending upon gsm network you are using. You can get this from gsm sim provider manual.

7. Android version of your galaxy note 5:
Lollipop,kitkat and now galaxy note 5 dual sim also upgraded to android v 6.0.1 marshmallow.

Now there are many free apps, tool and calculator are available to generate galaxy unlock codes. Different galaxy mobile model have different app. Find appropriate app for your galaxy note 5, note4 or note 3 models. And generate Galaxy note 3 n9000, note 3 9005 n900a unlock codes note 3, note 3 n900t, n900wt unlock code. Or if you have Samsung galaxy note 5 generate unlock codes for galaxy note 5 sm-n920t,920w8 and note 5 sm-n920a unlocking code.

There are four kind of unlock code generated.1 network unlock code 2. Service provider unlock code 3. Sub provider unlock code and 4. Defreeze code / unfreeze code. And default or master unlock code from galaxy note 5 and note 3 is 00000000. But this code is not working now a days. It may work for old samsung mobile. All above unlock codes generated for galaxy note 5 and note 3 are of 8 digits.
Once you get unlock code for galaxy mobile.

How to enter unlock code for galaxy note 5
For samsung note 5 sim slot is at top side of mobile. Use needle to remove locked sim and insert new sim. As you insert new sim mobile detect sim and pops that new sim added and note 5 mobile get restart.
Now it show that invalid sim card or network locked sim card inserted. Some time it says that contact service provider or enter special code and sim unlock code. Swipe to unlock your screen and on screen it show sim network unlock pin for galaxy note 5 and if you are using galaxy note 3 then it ask for sim network unlock pin for galaxy note 3 which are unlocking.

Enter network unlock code that is first unlock code and then tap on unlock. It will show requesting network unlock and if your unlock code is correct than you get network unlock successful.

But if you have entered correct unlock code even then if galaxy note network unlock unsuccessful. Then enter unfreeze code and I am sure after that you will get pop up that network unlock successful.

Sometime it may happen that when you insert a foreign sim card to your Samsung galaxy note it automatically freeze your samsung galaxy note smartphone. And that is why if you enter correct unlocking code even then it will not unlock your galaxy note android. You should enter defreeze or unfreeze code after network unlock code to fully unlock your galaxy note mobile.

I hope this can remove sim restriction from Samsung galaxy note 4, note 5 and note 3 mobiles.




How to unlock lg stylo stylus all model including lg stylo 4, lg stylo 3,lg stylo 2. This is also useful for lg g7, lg v30 ,lg v 35 unlocking.

Metropcs, cricket wireless, bell, roger this carrier company are not only sim provider or gsm cdma service provider. They sell mobile phone of lg, samsung, nokia, apple iphone,motorola, htc smartphone. This mobile are sold on contract, no contract, prepaid. But mostly those are sim locked mobile though they do retail selling also. But most of the times mobile are sim locked.

Sim locking mean if you mobile is locked with bell sim then you cannot use roger, sprint, metropcs, tmobile or at&t sim without bell sim unlocking. Similarly if your mobile is metropcs sim locked then you cannot use Vodafone, telus, orange sim without network unlocking metropcs simcard. here is How to Unlock T-mobile Sim for lg,samsung,iphone,htc mobile.You may ask why this mobile are sim network locked. Actually they offer latest mobile like lg stylo 4 plus,lg g7,lg v35,iphone,samsung galaxy s9, htc desire on discount price or monthly installment plan or on contract basis. And until they recover their due payment they kept your mobile network sim locked and after you make all payment or complete contract they provide you sim network unlock pin for lg or whichever your smartphone is. If you mobile is locked and you insert different carrier sim card then you get these error messages network locked sim card inserted enter sim network unlock pin, sim unavailable, wrong sim card, enter sim unlock code or sim password or contact service provider.

Unlock lg stylus Recover Unlock code within your smartphone os software :
When mobile is locked, network unlock code hidden inside your mobile android os. It is normally within network module of your smartphone operating system. Latest android os like nougat, oreo are robust and you cannot easily find unlock code. Normally unlock code is inside root / carrier folder or network folder and all network and imei related information are stored inside efs folder. For that you need good smartphone file system explorer and root your mobile and need super user and administrative right. There are some softwares and app which claim that they can recover unlock code from your mobile. But now a day this is not so easy. you can find them on search engine or on internet.

Other ways is unlocking lg stylo series mobile with modifying firmware / operating system :

In this method you need to find custom rom firmware software for your lg stylo smartphone specific model. Then root your mobile, install flashing software, superuser and flash firmware on your mobile. This may void your warranty. And mobile service center easily come to know that mobile firmware is modified. So if you are good technical person then only go for it. Layman should not try this.

Here are some lg stylo 3 plus model d802,d802ta,d803,vs980. Some lg stylo 2 model number k550,k557. If you flash wrong custom rom firmware then your smartphone freeze or malfunction.

Generate unlock code for lg stylo all variant including lg stylo 4,lg stylo 4 plus,lg stylo 3,lg stylo 3 plus, lg stylo 2 and lg aristo, lg g stylo or lg aristo 2, lg g7, lg v 35.
To generate unlock code you need 1)imei number of your smartphone . 2) sim carrier name and country where your mobile is locked. 3) samsung, lg,nokia,iphone, nokia, htc smartphone exact model number. lg stylo 4 has different model number even Usa and Canada same mobile have different model number. Even if your purchase lg stylo 3 or lg stylo 2 from metropcs and cricket then model number will be different. Be specifically provide your smartphone model number. There are some apps and software an website which can generate unlock code from imei number. You can download them from playstore or from internet. Even trial versions are also available.

These will generate four kind of unlock code
1)nck - network carrier code or network unlock code this is your main unlock code for your lg,samsung,nokia,htc or motorola mobile. You can enter nck code by using this #0111*nck code#. But for latest smartphone you directly get enter sim network unlock pin for lg stylo when you insert different carrier sim.

2)Spck code – service provider unlock code. This is used sometime for unlocking mobile.
3)spk – network subset code. This is used when mobile is network locked on sub network only.
4) defreeze or unfreeze code – this is also very useful code. When your mobile is hard locked by entering wrong unlock code many times. In that case you need unfreeze code to unlock your smartphone. When mobile is freezed. You will get message that phone freeze and you will not find unlock code menu on screen. In that case, enter defreeze code and then press #. Otherwise use this code #0199*unfreeze code#. Sometime you need both nck code and unfreeze code for unlocking your mobile.

Metropcs and t-mobile Lg stylo Unlock :
If you have metropcs lg stylo mobile then it must activate for 180 days. And you must have paid all your due amount to them. After that you can use device unlock app which is pre installed on metropcs lg styus. Keep wifi internet connection on so that metropcs devices unlock app can connect to server and verify imei number of your lg stylo for unlocking. Choose permanent unlock. And then restart your mobile. You can also contact customer desk of metropcs and ask for unlock code. Once you receive unlock code from them. Insert other sim card like at&t, cricket, fido to your lg stylo mobile.
Now you get enter sim network unlock pin for lg stylo 4 or lg stylo 3 or lg stylo 2 or whichever your lg mobile is.

If you not get this screen then enter 2945#* your lg stylo model number#. if you have metropcs usa model then it is q710ms, code will be 2945#*710#. It it is cricket lg stylo 4 them model is q710cs. Then you will be prompted for sim unlock code. Enter unlock code.
If you have t-mobile then you must have paid all due amount of your lg stylo. And then you can use t-mobile device unlock app to unlock your lg mobile.

text Android smartphone sim unlocking details
2016-12-05T02:23:00.000-08:00

Android smartphone sim unlock codes & requirement for generating android smartphone sim unlock codes




Sim locking is combined effort of gsm sim provider and mobile company like nokia lg samsung. Sim locking is widely used by mobile phone seller for their business purpose. Many time new smartphone technology are launched. And to attract customer mobile are sold at lower price than its actual price. And to recover cost and to make profit such mobile are sold with locked sim. So that customer stick to company for longer period of time. Mobile pop up msg like network locked simcard inserted, sim restricted or sim card not accepted or invalid microchips are the example of mobile sim locking.

Briefly sim locking is the process by which it locks your android mobile to that particular sim provider’s sim and network of that sim gsm service provider. Now if you want to use another sim then either you need to unlock your sim or unlock your android phone.

Technically when you insert sim first to your android smartphone it finds sim and search for network available. At that time sim fix network of sim’s gsm provider on your mobile and generate one code. This code requires when you want to use another sim or network on that mobile. This code is knows as sim unlock code.

In other word Sim locking means you cannot access any other network other than that locked sim. If you want to use other network than you need to get unlock codes for your smartphone mobile. For that you need to generate unlock code for your mobile simcard from imei no.

Let me brief you in gsm mobile, network information are stored within sim card and locked with sim card. While in cdma mobile network information is programmed with codes and these codes are integrated with your cdma mobile software. My page mainly focus on gsm mobile.
Now a day’s sim are smaller size and this sim don’t have backward compatibility. Older sim can be used with new android smartphones. But for that you need to cut your sim to small size. This is applicable to fewer countries sim only.

Many time when you insert sim to mobile you will get a message that enter sim unlock codes or contact service provider, this is also one kind of sim restriction error. And this happen when your phone is locked by gsm network. In this case also you need to unlock your sim to use your smartphone on other gsm network.

Sim locked is done at software level. Now a days smartphone are installed with latest marshmallow, lollipop and kitkat mobile os software. This block your mobile to access other gsm network and it also stop your mobile to use on other gsm network. This os not allow master unlock code for mobile sim. Older lg, nokia, Samsung phone you may get master unlock codes for your mobile. But now it is not possible to get master unlock code as newer android os are robust and more secured.
On sim gsm network android mobile is identify by imei no of your android phone and not with your sim mobile no. And locking and unlocking of android sim is based on imei no of android mobile.

For smartphone sim unlocking or to generate unlock code for your smartphone you need:

1) Imei no of your smartphone : which is unique for each mobile. If you have dual sim mobile then you may have two different imei no for two different sim slots. This two sim slot named as master sim slot and slave sim slot.

2) Make and model of smartphone : make is like lg, samsung, htc, motorola, nokia etc.
Lg models are lg g, lg g, lg g5, lg v10, lg k10.
Samsung models are samsung galaxy, samsung edge, samsung galaxy note etc,
Nokia lumia.

3 ) sim card serial no – there is a distinct serial no for each sim card. So to unlock sim you need this serial no also. This is not necessary much.

4 ) mnc & mcc – mnc stand for mobile network code like tmobile, at&t, orange, us cellular each have their mobile network code. Mcc stand for mobile country code. This is a separate mobile country code for each gsm sim provider.

5) Version of android os installed on smartphone mobile - This is used to know the which android os like marshmallow, lollipop , kitkat , jellybean or sandwitch is installed and the version of that android os. Mobile and sim are locked at software level as I mentioned earlier. So to generate sim unlock codes for your smartphone it is necessary that you provider very precise information.


text Sim Network Unlock Samsung Galaxy S9 Plus
2016-12-05T01:34:00.000-08:00


Tmobile, at&t , cricket sell samsung galaxy s9 and galaxy s9 plus on discount and installment basis. Those mobile are sim locked so you can not use other sim like bell, telus, metro pcs , o2 orange. Many company offer discount of 100 to 150 dollar so people purchase it for this discount and then they want to unlock samsung galaxy s9 to use it with there old sim. To unlock samsung galaxy s9 plus you need sim network unlock pin which can be generated from imei number of samsung galaxy.

Method 1: disable network lock inside phone control under service mode. To access service mode use this command *#0011# or *#32489#. But this command are disabled by mobile seller so first unhide hidden menu and then enter into service mode then under phone control find network lock and disable it.
Below are some code for customizing network lock on samsung galaxy s9 plus.
*7465625*638*#
*7465625*77*# by this code you can also insert other gsm carrier.

Method 2 : generate unlock code from imei number of samsung galaxy s9 mobile. There are many apps and site available for this. It generate four kind of codes 1)nck 2)spck 3)sck 4)defreeze or unfreeze code. Normally nck is your sim network unlock pin. Once you get it insert any sim to your samsung mobile and it ask for sim network unlock pin enter nck code and your samsung galaxy s9 mobile is unlocked.

Many time samsung galaxy mobile has location or region lock. For example if you have purchase mobile from Usa you can not use it at Uk or Canada. Because mobile frequency band are restricted on those mobile. To unlock this you need to use defreeze or unfreeze code of samsung galaxy s9.

t-mobile samsung galaxy s9 unlock :
if you have prepaid tmobile samsung galaxy s9 or s9 plus then spend around 50 dollar and after using 40 to 50 days. Download t-mobile device unlock app and unlock it permanently normally prepaid mobile are unlocked after this. Even you can temporary unlock your tmobile using this app. Here is how to unlock samsung galaxy s8 plus for tmobile, at&t, cricket, metropcs, fido.


Cricket ,sprint, At&t metropcs samsung galaxy s9 varient unlock :

If your mobile is on installment basis then you must pay all due amount in full before making unlock request. There is no complaint against your imei number or not blacklisted. It must activate for certain period of days. After that make unlock code request and you will get sim network unlock pin. It is mostly 6 number code for samsung galaxy s9 mobile while other samsung galaxy mobile it is of 8 to 16 digits. Now insert other sim like bell roger orange metopcs and start your mobile and when asked enter sim network unlock code and your mobile is unlocked for all sim.

Method 3 :Other method to unlock samsung galaxy s9 mobile is installing custom rom on your mobile or finding unlock code which is hidden inside your samsung galaxy s9 mobile.


text Free Lg g5 sim unlocking
2016-12-04T08:48:00.000-08:00



Free Lg g5 unlocking lg g5 se unlock, g5 lite unlock and g5 friend unlock codes for at&t,t-mobile, us cellular and European gsm provider.


This page guide you about lg g5 unlocking for g5 model h845, h820, h830, h840,h850 and how to get free 16 digit sim network unlock pin for lg g5 lite, g5 se and g5 friends android phone.

Here I show you two different way to unlock lg g5, 1st how to generate free lg g5 16 digit sim network unlock pin or g5 network unlock code and 2nd free lg g5 bootloader unlocking for European countries for g5 h850 model and also you can try for h830 model. Lg smartphone owner from Usa Canada also try for this as you may get free unlock.bin file for lg g5.

Lg g5 has android v 6.0.1 marshmallow and it has octacore snap dragon processor.

Free generate lg g5 unlock code from imei no of your lg g5 lite, lg g5 friend and lg g5 se phones.
You can use any app for unlock code calculation and there are many free app available for each lg model. So depending upon which lg model like g5 h820,g5 h830,g5 h840, h845, h850 you are using find accordingly unlock code calculator and generate unlock code for that g5 model.
You require to unlock lg g5 smartphone as you want to use another gsm sim. And when you insert new sim it gives message like phone restricted or disabled sim locked, enter sim unlock code, contact service provider. Sometime when you add new sim lg android smartphone restart and it show following messages enter sim network unlock pin, wrong incorrect sim card or invalid sim card –network locked sim card inserted.

To generate free lg g5 unlock code for sim unlocking you require
1. Imei no of lg g5 friend, g5 lite model:
You can find your g5 imei no by go to setting- about phone- imei information- if you have dual sim mobile then it may possible that each sim slot have different imei no so be careful for imei no. You can also find your imei no by using ussd codes *#06#, *#*#4636#*#*.


2. Lg make and model: Lg g5 or lg g5 se and h840, 845.


3.Where your lg g5 locked country and gsm carrier of locked sim.

For Usa : t- mobile, at & t, us cellular etc.
For Europe and united kingdom: o2 , vodaphone, orange
Canada: bell, roger, telus.

4. Mobile country code / mcc and mobile network code/ mnc.
For usa mobile country code is 310, Canada mcc 302 and for united kingdom 234. And mobile network code for t-mobile, at & t and us cellular are different. You can get it from sim manual also.

5. Sim serial number/ ssn : sim serial no. is written on sim card and also you can find it on sim card cover.

6. lg model powered by android version : Also provide your android software like lollipop, kitkat or marshmallow v6.0.1. You can get here more information about how to generate lg smartphone imei unlock code from imei no of your lg mobile.

This will generate 16 digit lg g5 unlock codes. Some software generate four kind of unlock codes.

1. Nck code / network carrier code: this is the actual network unlock code which is widely used when you asked to enter sim network unlock pin or sim unlock code.


2. Unfreeze /defreeze code: This code is used when you have attempted 10 times unlocking codes. After that your phone freezed or disabled and you need to enter defreeze code.


3. Spck code- service provider code used when your lg g5 locked with service provider lock and you prompt for Contact service provider for unlock code.

4. nsck code / network subset code: many Gsm Company using t-mobile, at & t, bell or telus network as a parent network and they only have sub network. In this case you use network subset code for unlocking your lg g5 mobile.

Once you generated lg g5 unlock code. Insert new sim which you want to unlock. Your mobile will prompt for entering sim network unlock pin as show in below image.

Free lg g5 sim unlock

Enter your sim network unlock code carefully and tap on unlock tab. Requesting sim network unlocking and if your unlock code is correct then you will get message that your sim network unlock successful. You have maximum 10 unlock code attempt for lg g5 smartphone. After that your phone got freezed.

Free lg g5 h850 unlocking for European countries by lg itself for developer purpose: But lg g5 owner for other countries can also try it as it is free. If you get unlock.bin file from lg then your lg g5 smartphone can be unlocked.
1. First download android software development kit aka android sdk. From that you require following file.
-Android debug bridge/ adb executable file. This act as a bridge or interface between computer and external usb android device and you can install apps and control your usb android device.
-Adbwinapi.dll.
-Adbwinusbapi.dll. Also separately download lg android usb driver.
- fastboot executable.
Or you can download sdk for lg android mobiles. You can find this at sdk tool section on developer lg website.

2. Enable usb debugging on your lg g5 android smartphone. Then only you can use adb shell for lg g5 unlocking. As you are connecting your lg g5 via usb to computer.

3. Now you are unlocking your lg g5 h850 via bootloader. For that your need to enable oem unlock. Oem stand for original equipment manufacturer here it is lg electronics. This option you will find at setting- developer option. If you are unlocking your lg g5 mobile from imei generated unlock code in that case you don’t need to enable oem unlock.

4. Now go to developer lg site and under mobile section click on android. And under android click on unlock bootloader. At the bottom of the page click on starting unlocking bootloader. You need to register first and it is free.

5. This will open new page and it ask for following information about your lg g5 smartphone that you want to unlock.

-Your name,

-Email address – you will receive your unlock key file on this email id,

-Then select your lg model there are 3 option -lg v10 h960a unlock, lg h850, lg g4 h815 unlock.

-Lg g10, g4 or lg g5 imei number or meid no.

- lg mobile device-id. You can get device id by following way.

First check that your lg g5 smartphone detected by computer and lg g5 device driver is installed. To check this open run command on windows computer and then go to directory where you have stored above sdk file. Now enter this command
Adb devices
– this will provide list of external android devices connected to computer. If your lg g5 not in this list then install lg g5 usb device driver.
Now to find device id you need to reboot your lg g5 android phone. Also remove all other android devices connected to your pc. Your lg g5 device id is of 64 characters long.
Now at windows command prompt enter following command
Adb reboot bootloader .
This will boot your lg g5 in fastboot/ bootloader mode.
Now enter command
fastboot oem device-id.
This will give result like this.
Bootloader) device-id
Bootloader) here you will find 32 character strings
Bootloader) here you again find another 32 character strings.
Device –id is above 32 character+ 32 characters without space that is 64 character lg device-id.
Then click confirm to submit your lg g5 information for unlocking. After verification you will get unlock.bin key file to your email id.


6. Now copy unlock key file to your lg g5 mobile phone. Now you need to rewrite lg g5 memory to remove lock from your lg g5. For this you need to flash unlock key to your lg g5 h850 by following codes.
Now go to run shell and type
Adb reboot bootloader .
This will reboot your lg g5 android smartphone.
Your lg phone reboot in fastboot mode. Now go to the directory where you have copied your unlock.bin key file. Now type this command
Fastboot flash unlock unlock.bin .
This will unlock your lg g5 bootloader and your lg g5 h850 fully unlocked. To check this reboot your lg g5 in fastboot mode / bootloader mode.
Type this command adb reboot bootloader.
After your lg g5 reboot in bootloader mode enter
fastboot getvar all
You will find this reply
bootloader) unlocked : yes.
Now boot your device into system mode by
fastboot reboot command.
You can unlock lg g5 h850, lg v10 h960a and lg g4 h815 by this second method.



text Mobile trick to increase memory
2016-12-04T00:57:00.000-08:00

Mobile Phone tricks to increase memory


In last post you have seen many free mobile phone unlock codes. Now free tricks for mobile phone to Increase your mobile memory

By regularly checking the task manager you can make more free memory by closing the background application

Second method - Smart Launcher trick:

For smooth working of mobile phones it is needed to have more free memory and everyone like that mobile work smoothly.Soo and there are software available like smart launcher by which you can increase free memory in your mobile same you are doing with your computer.
First install smart launcher to your mobile and go to option.
Then setting and make launcher on. Now plug on your charger and switch of your phone.

Wait till it shows battery meter on screen and then press Menu button of your mobile don’t hold it just press for a while and release.
You can see Manu on screen and you can have 4 to 5MB free RAM
Hold Menu button to check RAM.

Trick behind this is that when charger plugged in, the phone must have a minimum software for charging your mobile, somehow Smart Launcher has still got it's shortcut running and that's the Menu button appear. So when you click Menu button, you go directly to the Menu, no other phone tasks running in the background so you trick the phone and you have more free RAM!

Third method
Start your phone in flight mode by using Psiloc system tools. Install system tools and open it and select flight mode. With this you can restart the phone without using your SIM card. So no other application running in back ground you can have more free RAM.

forth method
By this way you can increase around 200-300KB space but I think it is useful for you.soo be like smart guy don’t close your menu by selection right selection key and exit or pressing the menu key another time. These ways it only hides the application but do not close it. To close it, choose the left selection key and option and scroll down and then select "exit".

text samsung android lollipop unlock codes
2016-12-03T22:00:00.000-08:00



Samsung android unlocking and android lollipop sim network unlocking method

Any Samsung smart phone locked then unlock code must stored insider android os like lollipop. So to unlock any android smart phone, you need to find unlock code inside samsung android os software like kitkate , lollipop etc. So if you find the place where this network unlocked code stored, then you can recover that unlock code which is generated as per imei no. and with the help of that unlock code you can unlock your Samsung android mobile.
Below is the process how to find imei network unlock codes stored insider Samsung smartphone operating system lollipop or kitkat.

Keep in mind in newer phone which are dual sim phone. There are two imei no for same mobile. As there are two sim slot and for each sim slot, there is a unique imei no. You can check this by go to setting – about phone –status phone,signal etc- imei related information –

imei no (slot 1)=15 digit no imei sv (slot1)= normally 2 digit no.
imei no (slot 2)=15 digit no imei sv (slot2)= 2 digit no.

So it may possible that there are two mobile blocking codes for two different sim slot. So it may possible that there are two different bml file for two different sim slots. Bml file is the main file where Samsung galaxy unlocking number is stored and this code is encrypted.

Process of Samsung android lollipop unlock code finding and samsung android phone unlocking

You can unlock any Samsung phone via this method. But for unlocking cellphone you need following things.
1) You need to rooted your Samsung phone with computer or laptop. For that you require rooting software as per your Samsung cellphone model and your android version ie kitkat 4.4, lollipop 5.0 etc. And you phone usb debugging must be enabled. To enable usb debugging go to setting – applications – development – select usb debugging.

2) To check android version goto app > setting more > about device. And download appropriate software as per mobile android lollipop or kitkat version.
3) Download usb device as per your Samsung phone. And connect phone with pc or laptop.
4) You need to install android emulator on your Samsung phone as it requires to communicate with your Samsung android os.
5) Install hexa editor software on your computer so it can decode your mobile’s network unlock code which is saved insider your android version.

How to find network unlock codes which is secured inside your android phone

Ø Start android emulator on your Samsung phone
Ø Type the following command
cd/dev/block t
Ø This will bring you the folder where device/ your android phone hide blocking- locking codes.
Ø Type su (su stand for super user) tap yes

Ø Now type

Command -- dd if dev/block dd if=/dev/block/bml3 of=/sdcard/bml3.bak or
Command -- cat /dev/block/bml3 > /sdcard/bml3.img
You can also use bml5 instead of bml3 depending upon your mobile.

Ø This will copy the bml3.bak or bml5 file with hexa locking code which makes your phone locked.
Ø Now use and hexadecimal editor software which are available online. And open bml3.bak or bml5 file with hexadecimal editor software. Your phone unlock code stored insider bml3.bak or bml5 file in hexa decimal number.
Ø Search the following string FFFFFFFFFF0100000000
Ø or. ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 30 30 30 30 30 30 30 30

String is different for different Samsung mobile.
Press f3 until you find unlock code.
Unlock code is visible at right panal of your hexa editor software.

Below image is just a example it is not actual.
lollipop kitkat unlock


Ø This is your phone unlock code. Here is the instruction for entering
Samsung sim unlock code . This will give detail information of how to network unlock your Samsung phone.

How to check Samsung phone is fully unlocked
For newer Samsung phone like Samsung galaxy 3 galaxy 4 mini and Samsung note 3 etc
Insert the new sim if cellphone does not ask any code that it means phone is fully unlocked.

For older Samsung phone like Samsung galaxy s
Enter the service menu code*#7465625#
This will bring you following menu
1)[] network lock this is for network unlock code
2) subnet lock sub provider unlock code
3) [] sp lock sim unlock code
If above all the options are off then your cellphone is fully unlocked.

text Samsung mobile sim network unlock pin
2016-12-03T21:00:00.000-08:00


Samsung mobile sim network unlock pin & Samsung galaxy unlocking by imei code.



There are many ways for locking your Samsung mobile and to unlock Samsung cellphone like Samsung galaxy s, s plus, s2, s3, s4, S mini, s7 edge, Samsung note note 2, you need different kind of unlocking codes.

Before continue I here also explain you that you can unlock your samsung mobile without unlock codes.

1st Technique to unlock mobile without unlocking codes : – I have created post regarding unlocking mobile at android level without unlock codes you go through that post to know mobile imei unlocking without unlock codes.

2ndtechnique – you can contact customer care toll free no of you mobile phone and ask for unlocking code which is free of cost. Or you can contact toll free no of your sim carrier operator and ask for unlock codes. And you must prepared with reason like you are not satisfied with services or if you have Samsung dual sim mobile than you can say that you want to use another sim for second slot and for that you need unlock codes.

3rdtechnique: – At later part of this blog post I have explained mobile phone unlocking without unlock codes vie service mode method. But for this method you require some technical knowledge regarding mobile phone and computer software.


4thtechnique:
Your samsung mobile unlock code is house inside your mobile. You can find it at dev/block/ folder or efs folder. Efs contain all sim carrier network information and imei number information. Also look at boot partition as newer smartphone are locked at this level. I have explained this in detail in my t-mobile / at&t unlock and samsung galaxy unlock post.

Now mobile unlocking with unlock code. Below are the types of unlocking codes for various Samsungs gsm cell locking and unlocking.

1) Network unlock codes /nck which is most widely used. These codes are Samsung imei unlocking codes as they are generated from imei no.
Keep in mind for samsung galaxy dual sim phone. There might be two different imei no for two sim slots. You can check this by go to phone setting – about phone –status - imei related information –

imei no (slot 1)=15 digit no, imei no (slot 2)=15 digit. In two imei no last 5 digit of imei are changed first 10 digits are normally the same.

so it may possible that there are two mobile imei unlocking/ unblocking codes for two different sim slot. So be carefully which generated unlock code. Provide proper imei no of the slot for which you are trying to unlock.

2) Service provider unlocks pin/code or spck.
3) Deep freeze unlock code / mck which is used for hard locked Samsung Smartphone. Samsung galaxy hard locked when maximum attempt for inserting unlocks code is applied.


To generate unlock codes you need following information

Imei no of your Samsung smartphone,
Serial no of your Gsm Sim card,
Country code / mcc and network code / mnc. Country code and network code are where your sim originally locked,
Sometime you need uptime of your cellphone which is vary rare.

There are many applications available on play store and android store to generate code as per the model of your Samsung. It generates two types of unlocking codes, those are Samsung imei unlock codes and samsung sim network unlock pin.

Samsung galaxy s unlocking codehelp :-
this method is applicable to samsung galaxy j7 j5 j3, Samsung galaxy a5 a7 a3 duos, galaxy s5 s6 edge+. But if you are using older samsung then here is the samsung unlock codes for various other samsung .model

Step 1:- start the phone with battery charged.
Step2:- enter the service code *7465625*638*# to get Samsung galaxy service mode.
Step 3:- pop up windows appear, first field mcc & mnc for country code / mcc and network code mnc.
For ex usa country code/mcc is 310 and mnc /network code is different for different sim gsm.
If you don’t know mcc and mnc code for your gsm sim then enter service mode code *#27663368378# or *#0011#. It will display these detail.
samsung gsm mcc and mnc code
In second field nck/ network code key / network unlock codes enter 8 to 16 digit code you have generated from imei no as per Samsung smartphone model.

=> Samsung galaxy s4 & s4 mini service mode unlocking code instruction


=> enter the service mode code *#27663368378# or *#0011# phone will automatically start in service mode menu.
=> Display show basic service mode information.
=> click menu button at bottom of Samsung galaxy s4 and then you have these option end , back , key input , select , help, wifi. Tap back key in menu.
=> Again tap on menu button and click key input, enter 1 and press ok.
=> This will bring you umts main menu, select 1st option debug screen.
=> Now you have six option basic information, nas information, as information, gprs information, sim information and phone control, Select phone control.
=> Now you have 7 option drx control, fake security control, nas control, ue state control, simulation, network lock and network control. Select network lock option.
you have 3 option, select parso sha256 off.
If you don’t find parso sha256 off option. Then use following command at android level.

Unblock the key string file with command --
echo -n "OFF" > /efs/FactoryApp/keystr

Then to enable hidden menu of sim carrier use this command --

echo -n "ON" >/efs/carrier/HiddenMenu
This will bring parso sha256 off option this is used to unlock network lock.

Now back to main menu and then back key from menu.
Ø On umts menu following option debug screen, version information, umts rf nv, gsm rf nv, audio, common, Select common.
Ø now select option nv rebuild.
Ø Select restore back up.
Ø Now Samsung galaxy s4 restart and it need few minutes and it is network unlocked.

Samsung galaxy S2 unlocking code
1) Power on phone with new sim for which you want to unlock your Samsung phone
2) Cell phone ask for sim network unlock code to use new sim
3) Enter your generated unlock code and press ok

Samsung T959 Galaxy S unlock code
1) Start your Samsung phone with new sim card as phone is locked it ask for unlock code.
2) Enter network sim unlock code and ok.
3) Samsung galaxy phone unlocked after that.








text lg smartphone code
2016-12-02T22:00:00.001-08:00

Lg smartphone secret code and codes for lg mobile test mode, simlock menu etc.

Lg smartphone imei and software version :-
There are many way you can know the imei no and software version of your mobile. These details are also written around sim slot or around battery socket inside mobile.
If you have lg dual sim smart phone then. Then there might be to different imei no for main sim slot and secondary sim slot or master imei and slave imei.
You can check this by go to phone setting> about phone> imei related information > imei slot 1=15 digit no & imei slot two =15 digit no. And inside this manu you can find lg mobile android software version like kitkat 4.4 or lollipop 5.1 etc.
For lg 510 cdma or mobile model use => *#07# for imei and software version.
*#06# provide only imei no.

How to get Lg smartphone sim lock menu code:-
There are different codes for different lg mobile.
It is normally 1945#*lg model no # or 2945#*lg model no #
For lg b1200, lg 510w, 5200 => 2945#*5101# or 2945#*5102#
For lg 7010, lg 7020 => 2945#*70001# or 2945#*70002#
Here is the detail information of various lg codes for unlocking various lg mobile. This entire blog is made for nokia codes, Motorola code, Samsung codes and all mobile codes.

How to enter Lg service mode :-
This method are applicable to lg k5, lg g5, lg g4 stylus, lg g4c Dual SIM (Dual lte), lg g stylo, lg magna lte, lg Beat.
lg g4 model secret code for service mode is 277634# *# or 277634*#sim provider no according to your country #.
For some new mobile use -- 3845#*lg model no#.
For example LG Optimus Sol E730 -- 3845#*730#.
Lg optimus 3d p920 -- 3845#*920#
Lg kp500 cookie series 1809#*lg model no/ 500#.
Lg 900 android -- 1809#*lg model no/ 900#.
Depending upon a model, following options are available in service menu code.

Data, SMS, H/W Test, FCC Test, lcd & led , Bluetooth, device, WAP Setting, Get It Now Settings, Audio Setting, Battery Test,Music Setting, auto test ,factory reset, software version.

Lg mobile test menu & engineer menu code -
For lg model u310 -
Test menu and nck lock / network lock menu -- 2945#*450# or 566366#*#.
Engineer mode : - #*72346#96.
For Lg u450 -
Test menu code -- 2945#*450#.
Engineering mode code -- #*72346#96. I am not much sure about this particular code.
Lg u250 -
Test menu code :- 2611147#*lg model no /250#.
For network code menu -- 2945#*lg model no /250# same for different lg model.
Engineering mode :- 3646633#96.

lg phone unlock menu code :-
For most of the old lg phone -- 1945#*lg model no #.
For the lg smartphone starting age -- 2945#*lg model no#.

For latest lg smartphone -- 3945#*lg model no #. For this latest lg smartphone you require to press and hold power butter and camera button and then enter code.

Lg phone reset master code :-

First Factory reset code -- 2945#*#.
Second Factory reset code -- # + press and hold power button then 668.
Third Factory reset code -- *6861# or *#*#7780#*#*.

Lg neon 2 and other newer phone, there are three types of reset soft reset, master reset and master clear.
In master reset all configuration reset to original like your new phone .while in master clear all the configuration reset to default setting and all the data cleared.
In soft reset you just remove the battery and insert it again so just you need to enter time and date, no changes to your phone setting occur.
For master reset and master clear go to phone setting > reset setting > select master reset and master clear > message prompt all setting reset to default > select yes and enter security code 0000 and press ok.

Lg battery health and other information code:-
Enter code *#*#4636#*#*
This code work for all smartphones like Lg, Samsung , Nokia, Motorola etc. it is mainly android code rather than a lg mobile code.
This will provide many information like
Phone information,
Battery information,
Usage statastics,
WiFi information.
You can also check about your battery by phone setting > about battery > battery usage.

text lg mobile imei unlock codes
2016-12-02T22:00:00.000-08:00


Lg Mobile Unlock Codes from Imei & how to get lg Sim Network Unlock Pin
There are different ways your lg mobile cab be locked. To unlock lg g2, g3 or any lg mobile you must know how lg mobile got locked. Then only you can find lg mobile unlocking codes.

Lg Mobile can be locked at mobile imei no. , sim network locking that is carrier gsm locking and also at android operating system level that is software locking.

Keep in mind in lg dual sim phone, there are two imei no for same mobile. Two sim slot have to different imei no. you can check this by go to phone setting – about phone –status phone,signal etc- imei related information –

imei no (slot 1)=15 digit no imei sv (slot1)= normally 2 digit no.
imei no (slot 2)=15 digit no imei sv (slot2)= 2 digit no.
in two imei no. last 5 digit are changed first 10 digits are same.
so it may possible that there are two mobile blocking code for two different sim slot. So be careful while generating unlock code for lg. Provide proper imei no of the sim slot for which you are trying to unlock.

To unlock lg mobile which is locked by the code generated from imei, you need network unlock code which is generated form imei no of your mobile. Imei no is different for different cellphone, accordingly lg imei unlock codes are vary for each lg mobile.

If lg cellphone locked with service provider lock then you need to generate sim provider network unlock pin. This is show in below figure. And these codes are embedded inside lg mobile android os. So you can unlock lg mobile from android os software also. Android version of different lg mobile is different so unlocking code for lg g2 and lg g3 are different. Kitkat,lollipop and marshmallow are the latest android os on lg smartphone.


1stmethod - Recover Sim network unlock pin that is hidden within lg android smartphone. For this find any good root explorer for your lg android mobile. Then connect your lg smartphone with computer and also enable usb debugging on your lg phone before connecting to computer. now browse root folder and find /root/carrier folder. This carrier folder contain all the information about your gsm sim carrier. It may have lg unlock code hidden within carrier folder. Also look for property file inside carrier folder. It may have network unlock code information.


You can also look at efs folder as all mobile network and imei information are here. Also look at dev/block folder and latest android are sim locked at boot level so look at boot partition.


Also look for nv data file or folder under */root folder. Nv data stand for non- volatile memory. It has many valuable information including network information of your sim card and also sim locking information. you can recover your unlock code from this file also.

You can also search unlock.bin, networkunlock or sim unlock file under your lg smartphone file system. It is not necessary that such file always exist on your lg mobile. 1st method for lg android unlocking is just a tricks. Root/ carrier or nvdata does not always have lg sim unlock code.
2ndmethod – I have created post regarding unlocking mobile at android level without unlock codes you go through that post to know mobile imei unlocking without unlock codes.
By this method you can unlock your lg mobile without unlock codes.

3rdmethod – there is also another post for unlocking mobile phone without unlock codes vie service mode method. But for this method you require some technical knowledge regarding mobile phone and computer software. In that post I have explained how to unlock android mobile without unlock codes.

4th method – you can contact gsm sim customer care and ask for unlocking codes. You be prepared with valid reason for demanding gsm sim unlocking codes. Reason might be you are not satisfied with carrier sim network services or sim provider cannot lock the sim for life time etc.



Now Unlocking lg mobile with unlocking codes

There are mainly two type of unlock code generated
1 1) Network unlock codes / network carrier code/ NCK. These codes also known as imei unlock codes. Imei unlocking is most widely used unlocking technique.
and
2) Service provider unlock pin/ SPCK.
3) There are also sub provider lock code, unfreeze code and regional code but these are rarely used.

To generate unlock code you need cellphone imei no, serial no of sim card which is written on your gsm sim, mcc –country code (for usa it is 310), mnc -network code(different for different Sim provider).

There are many applications available on playstore and android store from which you can generate imei unlock code and sim unlock pin. Find application for your lg mobile model as different application are generated for different lg mobile ie lg g2, lg g3 etc.

Once you generated unlock pin as per your lg mobile below is the step by step instruction for entering unlocking code to lg cellphones.

Lg g2 Network unlock code / network carrier code instruction

Step1:- Power on phone without Sim card and keep the phone connected with charger.
Step2:- open Sim unlock menu sequence by typing code 2945#*Lg g2 model no#.
For example Lg g2 D801 enter code 2945#*801#
Lg g2 D802 enter code 2945#*802#
Lg g2 D803 enter code 2945#*803#
Step 3:- message display phone restricted or Please call your network provider to get the unlock code.
And ask for Sim Network Unlock Pin. Along with that it shows maximum attempt remaining for entering unlock code. Be careful while entering Sim network unlock code as you can have only 10 attempt to unlock your phone. After that lg g2 phone hard locked and it cannot be unlocked easily.

Step 4 :- enter Gsm Sim Unlock pin . Click done.
Your lg g2 phone says code accepted or network unlocked successfully.

If by chance you get message that unlock not successful then recheck you code before entering again as I said you have maximum 10 attempts to unlock cellphone.

Lg g3 gsm network unlock code guide

Step 1:- power on phone fully charged.
Step 2:- open Sim Unlock menu sequence by typing code on keypad 2945#* lg g3 model no#.
For Lg g3 D851 enter code 2945#*851#
Lg g3 d852 enter code 2945#*852#
Lg d3 d853 enter code 2945#*853#
lg network unlock codes

Step 3:-select network lock or service provider lock depending upon how your lg g3 mobile locked.

Step 4:-enter Gsm Network Unlock Pin or Sim Network Unlock Pin.
sim network unlock pin codes

Step 5 :- done your lg g3 phone unlocked.
Mobile sim network unlock sucessfully

Same procedure apply for lg shine plus c710 aloha and lg kg series at step 2.
For lg kg120 enter code 2945#*1201#
lg kg220 enter code 2945#*1202#
lg kg280 enter code 2945#*7101#
lg kg290 enter code 2945#*7101#
How to enter spck unlock code or service provider unlock code for lg cellphone
lg cu 515 sp lock unlocking code
1) Insert sp locked sim into phone the error message comes invalid smart chip.
2) dial *#865625# for service menu for sp lock then select option 1 and then enter spck code/ service provider code.
Message will pop up Phone unlocked. If code is just 6 digit then at the starting add 00 and make it 8 digit if 6 digit code is not working.
For lg vu cu 915, cu920 sp lock unlocking
1) Insert a sim active or inactive does not matter.
2) Enter sp lock activate/ deactivate code *#865625#.
3) Then enter 16 digit spck code.
4) Message display network lock deactivated.
5) Reboot the phone if it does not reboot automatically now you lg phone unlocked.
If by chance you get message that unlock not successful then recheck you code before entering again as I said, you have maximum 10 attempts to unlock cellphone.