Going back to iOS 4.3.4 from iOS 5 Beta 3

Discussion in 'iPhone' started by Futhark, Jul 16, 2011.

  1. Futhark macrumors 65816

    Futhark

    Joined:
    Jun 12, 2011
    Location:
    Northern Ireland
    #1
    Has anyone tried to go back to the new iOS 4.3.4 firmware from iOS 5 Beta 3 ?

    I tried without success, using the Alt-Restore option in iTunes 10.5 Beta 3 and pointing to the 4.3.4 .ipsw. I forget the error message right now but it did say something about a reboot may be needed.

    In the mean time if anyone has been successful doing this can you tell me your method.

    Many Thanks
     
  2. macingman macrumors 68020

    macingman

    Joined:
    Jan 2, 2011
    #2
    Restore using DFU mode and it will work. Google "iPhone DFU" for instructions if you need.
     
  3. Ksizzle9 macrumors 6502a

    Joined:
    Apr 15, 2011
    #3
    Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.0.2 Mobile/9A5259f Safari/6533.18.5)

    I was under the impression you had to go back to iTunes 10.3
     
  4. Futhark thread starter macrumors 65816

    Futhark

    Joined:
    Jun 12, 2011
    Location:
    Northern Ireland
    #4
    Thanks so much for this !!!! my phone was in recovery mode not DFU which has now worked !!!
     

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