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[R&D] Unlocking the Galaxy Nexus SIM Lock

OP shenye

21st January 2012, 04:44 AM   |  #41  
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Help ! Since I've used the script, my gsm Galaxy Nexus doesn't find any network anymore. I've already tried to flash the stock rom (the maguro one, bootloader, radio, system, recovery, wipe date...) without any effect. Don't know what to do else now. Even with a total stock reset the problem is still present. It seems like the phone alternates between airplane mode off and on, without any control on it on the settings. When it try to search the networks it fails. Even emergency calls are impossible ! It tells me "out of service area". Any idea for a solution for that =/ ?

Sorry for my english ^^
Last edited by ptisam; 21st January 2012 at 04:49 AM.
21st January 2012, 11:15 AM   |  #42  
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@ptisam
Since you used the script as-is, it should have backed up the original nv_data.bin and .md5 in /mnt/sdcard/nv_data_mod/factory.

You can always restore them from there to /data/radio and /factory.

Should you do that, you would have to find another unlocking solution though .
21st January 2012, 02:41 PM   |  #43  
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Oh, I've already wiped the data =( but I finally found another solution. The file /factory/nv.log was renamed as .bak and it seemed to be the issue. Since I've renamed it, everything works fine...

Yeah indeed for the unlock, I don't really understand why it didn't work... It seems to work with other people with gsm galaxy nexus =/ anyway, I'll wait until i receive the unlock code from my carrier, it just a question of a few days

Thanks very much !
21st January 2012, 04:11 PM   |  #44  
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work but lose signal
yes it's working but lose my signal gsm and hsdpa 2mn every 15minute please fix
ty
24th January 2012, 07:44 PM   |  #45  
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Exclamation ohhhhhhhhhhhhh
thank's it's work
but still a big problem, the phone enter in aircraft mode every 5 min, even in call
the gnex is sim unlocked but unusable
25th January 2012, 11:35 AM   |  #46  
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i reflash my gnex with an aosp rooted rom a i unlocked it again. but still the phone enter aircraft mode for 1 or 2 minutes randomly.
please help with this, i revert to my old nokia
25th January 2012, 02:39 PM   |  #47  
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Quote:
Originally Posted by ctkhaled

i reflash my gnex with an aosp rooted rom a i unlocked it again. but still the phone enter aircraft mode for 1 or 2 minutes randomly.
please help with this, i revert to my old nokia

did you execute a full wipe, factory reset, davlik cache, ..?
attached you will find my original files.
Attached Files
File Type: zip nv_data.zip - [Click for QR Code] (12.1 KB, 85 views)
The Following User Says Thank You to gaglax For This Useful Post: [ View ]
25th January 2012, 02:44 PM   |  #48  
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Thank you gaglax
yes i do all the wipes,
pls confirm the fils attached are the original unlocked or locked?
and have a gsm probleme after the unlocking procedure
ty
25th January 2012, 03:11 PM   |  #49  
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Quote:
Originally Posted by ctkhaled

Thank you gaglax
yes i do all the wipes,
pls confirm the fils attached are the original unlocked or locked?
and have a gsm probleme after the unlocking procedure
ty

those are the files from the original script which were backed up in /mnt/sdcard/nv_data_mod/factory.
the changed files can be found in /mnt/sdcard/nv_data_mod/unlock.

backup your current files as well:
/data/radio/nv_data.bin.md5
/data/radio/nv_data.bin

good luck ;)
25th January 2012, 08:55 PM   |  #50  
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Quote:
Originally Posted by gaglax

those are the files from the original script which were backed up in /mnt/sdcard/nv_data_mod/factory.
the changed files can be found in /mnt/sdcard/nv_data_mod/unlock.

backup your current files as well:
/data/radio/nv_data.bin.md5
/data/radio/nv_data.bin

good luck ;)

So you confirm your script is working for you without the data drop on a GSM GN?

If so, I'll give it a try. ^^

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galaxy, nexus, samsung, unlocking
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