Iphone 3g with 3.1.3 question?

Discussion in 'Jailbreaks and iOS Hacks' started by vjicecool, Nov 29, 2010.

  1. vjicecool macrumors 6502

    Jul 16, 2010
    I have an iphone 3G with 3.1.3 software
    i jailbroke it with sprit
    I would like to upgrade the software version to 4.2 from 3.1.3
    how can i do it with out loosing my jailbreak
    help is really appreciated
  2. PsstGreek macrumors 68040


    Oct 21, 2010
    Tampa Bay
    4.2/4.2.1 is a tethered jailbreak. If I were you, I'd wait until there is another solution, unless you're fine with a tethered jailbreak.

    If you want to (assuming you don't need the unlock):

    Upgrade to 4.2 via iTunes. Download Redsn0w. Download a iPhone 4.2 ipsw. Jailbreak.
  3. SavMBP15 macrumors 6502

    Mar 26, 2010
    Now that Pwnage 4.1.3 is released you can jailbreak your iPhone 3G untethered.
  4. vjicecool thread starter macrumors 6502

    Jul 16, 2010
    Will there be any baseband issues
    i need an unlock too
  5. lucifiel macrumors 6502a


    Nov 7, 2009
    In your basement
    Yes. If you need an unlock, do not update via iTunes.

    Try to avoid 4.2, it makes you use iPad baseband so that it can be unlocked. Though if you don't care that Apple will void your warranty (and probably wont' do any repairs on it), then that's ok

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