error 1002 while restoring to 4.0

Discussion in 'Jailbreaks and iOS Hacks' started by lakshi, Jun 30, 2010.

  1. lakshi macrumors regular

    Joined:
    Feb 7, 2008
    #1
    I have an iphone 3Gs old bootrom and i tried restoring to OS 4.0 but keep getting error 1002 message. Also, im using itunes 9.2...can anyone help me out?
    Sorry for double post...mistake
     
  2. RyanYan macrumors newbie

    Joined:
    Jun 30, 2010
    #2
    I have the same question,restoring to 4.0 , when the bar was almost complete,then gave out error 1002,i have tried many times,with and with out DFU mode,the result is unluck!
    Hope someone can help!:)
     
  3. Applejuiced macrumors Westmere

    Applejuiced

    Joined:
    Apr 16, 2008
    Location:
    At the iPhone hacks section.
  4. angemon89 macrumors 68000

    angemon89

    Joined:
    Feb 5, 2008
    Location:
    The place where Apple designs stuff
    #4
    I was getting 1600 error or something when I upgraded my cousins 3GS old bootrom to 4.0 (pwnagetool custom firmware). So I tried to restore while in Recovery mode instead of DFU and it worked.

    Are you trying to restore while in DFU?
     
  5. RyanYan macrumors newbie

    Joined:
    Jun 30, 2010
    #5
    i update firmware 3.0 to 4.0 successfull by itunes.
    after i download some games from appstore with a new account...my iphone was no signal no wifi...and itunes says it go into recovery mode...then restoring to official 4.0 ...always ended with error 1002.
     
  6. Applejuiced macrumors Westmere

    Applejuiced

    Joined:
    Apr 16, 2008
    Location:
    At the iPhone hacks section.
    #6
    Sounds like a hardware issue to me bro.
     
  7. lakshi thread starter macrumors regular

    Joined:
    Feb 7, 2008
    #7
    I think you're right...
     

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