Messed up trying to upgrade 1.1.1 to 1.1.3!

Discussion in 'iPhone Tips, Help and Troubleshooting' started by neveleven, Feb 17, 2008.

  1. neveleven macrumors member


    Aug 24, 2007
    Think I may have messed up... I upgraded my jailbroken unlocked 1.1.1 to 1.1.3 thru itunes so I could then use Ziphone but now itunes just says this sim card isn't supported and I can't get any further! Anyone know what I've done wrong please?
  2. Ninja Dom macrumors 6502

    Ninja Dom

    Feb 12, 2007
    You haven't done anything wrong.

    Restore your iPhone to 1.1.3 using iTunes. You can leave the Sim you want to use in the phone. iTunes will tell you your Sim is not supported but that's fine.

    Once that is done quit iTunes. Put your phone into recovery mode and run ZiPhone.

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