DFU mode failed

Discussion in 'Jailbreaks and iOS Hacks' started by 4QUARIUM, Mar 13, 2012.

  1. 4QUARIUM macrumors newbie

    Joined:
    Feb 1, 2012
    #1
    Hi guys,

    I'm trying to get into DFU mode to downgrade from 5.1 to 5.0.1 in an iphone 4
    and redsn0w says that entering DFU mode failed and no device was detected.

    What is happening?

    THX
     
  2. DerekRod macrumors 6502a

    DerekRod

    Joined:
    Jan 18, 2012
    Location:
    NY

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