1. Adman21's Avatar
    I want to apologize for asking this as I am sure it's been covered multiple times but I am totally new to this. I have 3.0 and would like to jailbreak again and unlock. What is the best route to go about this and which version of firmware is completely unlockable for tmobile. thank you for your patience and help on this. I am not the most tech savy person in the world. It has been jailbroken and unlocked to 3.0 from the factory 2.2

    Iphone 3G
    Firmware 3.0 (7A341)
    Model MB048LL
    Last edited by Adman21; 2010-06-30 at 01:03 AM.
    2010-06-30 12:53 AM
  2. i.Annie's Avatar
    Up to 4.0

    Upgrade, jailbreak with redsn0w, unlock with ultrasn0w.
    2010-06-30 01:05 AM
  3. Adman21's Avatar
    Up to 4.0

    Upgrade, jailbreak with redsn0w, unlock with ultrasn0w.
    Nice so backup with sync, update to latest itunes, jailbreak, unlock and i'm all good?
    2010-06-30 01:08 AM
  4. i.Annie's Avatar
    Simple as that.

    Jailbreak and Unlock iOS 4 on iPhone 3G using redsn0w [Guide] | Apple | ithinkdifferent

    Unlock: via Cydia>manage>sources>edit>add>repo666.ultrasn0w.co m

    Install ultrasn0w
    2010-06-30 01:14 AM
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