View Full Version : Unlocking Samsung S3
I have personally done this on a S3 LTE and it worked but you do this at your own risk
http://forums.redflagdeals.com/free-unlock-samsung-galaxy-s3-note-2-all-gsm-carriers-galaxy-rugby-bell-1266487/
Just dial the following keys *#197328640#
Main Menu > [1] UMTS > [1] Debug Screen > [8] Phone Control > [6] Network Lock > Options [3]Perso SHA256 OFF > (after choosing this option, wait about 30 seconds, then go back one step by pressing the Menu button then select Back, now you are in [6] Network Lock then choose [4] NW Lock NV Data INITIALLIZ ..... wait for a minute then reboot your phone
westentertainer
12-02-13, 21:10
I have personally done this on a S3 LTE and it worked but you do this at your own risk
http://forums.redflagdeals.com/free-unlock-samsung-galaxy-s3-note-2-all-gsm-carriers-galaxy-rugby-bell-1266487/
Just dial the following keys *#197328640#
Main Menu > [1] UMTS > [1] Debug Screen > [8] Phone Control > [6] Network Lock > Options [3]Perso SHA256 OFF > (after choosing this option, wait about 30 seconds, then go back one step by pressing the Menu button then select Back, now you are in [6] Network Lock then choose [4] NW Lock NV Data INITIALLIZ ..... wait for a minute then reboot your phone
that is not on my lte [4] NW Lock NV Data INITIALLIZ
Must be mate, need to follow instructions exactly, worked on my LTE
that is not on my lte [4] NW Lock NV Data INITIALLIZ
sort of the same on mine except when i go into the network lock option i get the message.
Menu not exist
Press back key
Current command is 186
Mine is not the LTE version by the way.
It seems to be only available on certain firmwares. I have checked about 10 S3's and the option is not there. Its a pity because there is no other way to permantly unlock the s3 ATM.
You might need to be on jelly bean
I am.
Android 4.1.2 (API 16) [Jelly Bean]
baseband version I9300NELK2
Thanks for the Post.
Your method worked well in my sister's Galaxy S3 LTE .But when I tried it in my Galaxy S3 mini it didn't work(I guess I am not that lucky). So,I contacted my service provider to get the unlock code but they said I have wait until my Contract is over which is two years.So,I searched many site and found Unlock code for cheap price in
Onlinegsmunlock.com and unlocked my phone.
Hi all. This simple apk will unlock s3. Make sure after install that u do not update on google play as the new version asks for a payment. Download from my dropbox. Regards
http://db.tt/UJ2XIHQK
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