I need some help upgrading

Discussion in 'iPhone Tips, Help and Troubleshooting' started by kickrz, Aug 16, 2010.

  1. kickrz macrumors member

    Joined:
    Mar 20, 2010
    #1
    I have a 3G with 3.0.1 and would like to upgrade to 3.1.2 can someone please point me in the right direction. I would like to jailbreak and unlock as well.

    TIA
     
  2. celticpride678

    Joined:
    Feb 15, 2009
    Location:
    Boston, MA
    #2
    Since Apple is no longer signing iOS 3.1.2, I don't believe upgrading to that is possible. You're going to have to upgrade to iOS 4.0.2 and jailbreak using redsn0w.
     
  3. kickrz thread starter macrumors member

    Joined:
    Mar 20, 2010
    #3
    Really? Ok thanks. So if I upgrade to the newest version can I still unlock or just JB?
     
  4. celticpride678

    Joined:
    Feb 15, 2009
    Location:
    Boston, MA
    #4
    I'm not sure if ultrasn0w has been updated to support iOS 4.0.2 yet, but you'll definitely be able to jailbreak.
     

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