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Thread: Unlock/Downgrade thru Restore...Possible?

  1. #1
    Cool Unlock/Downgrade thru Restore...Possible?
    I have a 3GS iPhone 3.1.3 (5.12.01). I purchased the phone on 19 Feb 2010 and did a backup on itunes and then updated from 3.1.2 to 3.1.3.

    My question: Is it possible to restore back to 3.1.2 using my backup from 19 Feb? If yes, will the firmware also revert, so it can be unlocked?

  2. #2
    iPhone? More like MyPhone madczech's Avatar
    Join Date
    Dec 2007
    Thanked 53 Times in 42 Posts

    nope you can't unlock 5.12.01... doesnt matter if you did a itunes back up... on 3.1.2 you would have had to back up ur shsh file to be able to downgrade
    I don't give a damn about Chuck Norris, Spongebob can grill under water!

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