Use Spirit on new bootrom 3GS/4.0?

Discussion in 'Jailbreaks and iOS Hacks' started by JosephBergdoll, Jun 25, 2010.

  1. JosephBergdoll macrumors 6502

    Joined:
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    NYC
    #1
    I unfortunately had to swap out my old hardware for new hardware due to a hardware issue, giving up my jailbroken, old bootrom 3GS for a 3GS with a new bootrom. I up'd it to 4.0 (since I know I can end up downgrading anyways), can I JB with Spirit?
     
  2. Neolithium macrumors 6502a

    Neolithium

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    Wherever the army needs me.
    #2
    No, Spirit doesn't work with iOS4.
     
  3. JosephBergdoll thread starter macrumors 6502

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    #3
    Ok, but I CAN downgrade to 3.1.3? And how can I restore to a previous backup that was made on 3.1.3 without upgrading to 4.0 when I downgrade? Old iTunes?
     
  4. Neolithium macrumors 6502a

    Neolithium

    Joined:
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    #4
    I think for 3GS you cannot downgrade from iOS4 to 3.1.3 unless you have your SHSH saved (If I remember correctly Apple has stopped signing that particular firmware).
     
  5. JosephBergdoll thread starter macrumors 6502

    Joined:
    May 7, 2009
    Location:
    NYC
    #5
    Of course, don't have em saved since it's the new phone, and didn't JB so I COULD save them before iTunes forced me to upgrade when I wanted to restore to my backup. Haha, oh well. Looks like I'll play the waiting game. No big deal! Thanks guys.
     

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