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Help about unlock (I have use the search but I cannot find a Sticky thread to trust).

OP darkpollo

8th June 2014, 09:17 PM   |  #1  
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Hi,
I have received a SIM locked SGS3 and the Firm is using is 4.1.2

It seems after reading a little that it is possible to unlock it on this firm, but i couldnt find the answer to these questions:

1 - Will the unlock be forever or do I need to SIM unlock every time I put a new firm on it?

I was thinking to use a 4.3 or 4.4 firmware.

I want to root the phone, change the actual firm and SIM unlock the phone. Which step should i make first?

Maybe I can get a unlock code from the company, will this last forever?

A link to a newby thread will be ok too. I have been looking one hour and I was not able to find the correct answers.

Thank you very much
8th June 2014, 10:16 PM   |  #2  
boomboomer's Avatar
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Buy a code, the 'free' unlock doesn't work on latest firmware.

Go read the sticky thread in general forum.
9th June 2014, 01:38 AM   |  #3  
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Quote:
Originally Posted by boomboomer

Buy a code, the 'free' unlock doesn't work on latest firmware.

Go read the sticky thread in general forum.

Do you mean this one?
http://forum.xda-developers.com/gala...hread-t2344125

I did but I did not find the answer to these questions related to SIM unlock. A link to the thread will be ok if you know it.
9th June 2014, 07:49 AM   |  #4  
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How to Unlock Network Locked Galaxy S3 For FREE: http://youtu.be/0w03yl8AxSo

Sent from my GT-I9300 using XDA Premium 4 mobile app
10th June 2014, 12:06 AM   |  #5  
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Quote:
Originally Posted by pushkardua

How to Unlock Network Locked Galaxy S3 For FREE: http://youtu.be/0w03yl8AxSo

Sent from my GT-I9300 using XDA Premium 4 mobile app

These kind of videos and info is the reason I made this post.
By the way, make a video to post text is really ... well, this is a public forum...
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