Help with an error issue from iPhone 4

Discussion in 'iPhone' started by pound4pound30, May 10, 2011.

  1. pound4pound30 macrumors 6502

    pound4pound30

    Joined:
    Nov 22, 2009
    #1
    I have been trying to fix my brothers iPhone 4. I put it into dfu mode and am trying to restore it. I keep getting this error issue, I have tried it on a few different Macs. I went into more information but couldn't figure anything out.

    Any help is appreciated, thanks
     

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  2. pound4pound30 thread starter macrumors 6502

    pound4pound30

    Joined:
    Nov 22, 2009
  3. awadeee macrumors 68020

    awadeee

    Joined:
    Jan 21, 2011
    Location:
    Viper City
    #3
    What firmware are you trying to restore to?

    If it's anything lower than 4.3.3, then Apple won't sign it unless you have blobs from Cydia.
     
  4. pound4pound30 thread starter macrumors 6502

    pound4pound30

    Joined:
    Nov 22, 2009
  5. awadeee macrumors 68020

    awadeee

    Joined:
    Jan 21, 2011
    Location:
    Viper City
    #5
    Try downloading the firmware and doing a DFU restore and then restoring your data from backup?
     
  6. pound4pound30 thread starter macrumors 6502

    pound4pound30

    Joined:
    Nov 22, 2009
    #6
    Tried haha. Might just have to go to the apple store
     
  7. awadeee macrumors 68020

    awadeee

    Joined:
    Jan 21, 2011
    Location:
    Viper City
    #7
    Probably not a bad idea.
     

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