Problems downgrading 3.0 5b to 2.X on iPhone 2g.

Discussion in 'iPhone Tips, Help and Troubleshooting' started by cudo, Jun 6, 2009.

  1. cudo macrumors regular

    Joined:
    Dec 6, 2007
    Location:
    w bloku
    #1
    Hi ,

    I am having problems downgrading to 2.x from 3.0 5 beta. I am using iPhone 2g and my iPhone's is linked with developer program so no probs here. Any way I did downgrade from 3.0 1 beta back to 2.1 with no problems before but now im getting error and i cannot help it.

    i put my iPhone into DFU and try to restore it with alt but get an error every time.

    any ideas ?

    cheers
     
  2. jmann macrumors 604

    jmann

    Joined:
    Dec 8, 2007
    Location:
    bump on a log in a hole in the bottom of the sea
    #2
    Try putting the device into recovery mode and then do a restore in iTunes.
     
  3. cudo thread starter macrumors regular

    Joined:
    Dec 6, 2007
    Location:
    w bloku
    #3
    having tried different ipws , 2.2 firmware worked for me
     

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