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Downgrading your Iphone 4

Discussion in 'Non-Emulation Help' started by Surf_dude99, Dec 22, 2010.

  1. Surf_dude99

    Surf_dude99 Well-Known Member

    Hey,
    If you downgrade your iphone 4 (IOS Beta) through a computer what are the requirements?

    Regards,
    Surf_dude99
     
    Surf_dude99, Dec 22, 2010
    #1
  2. yoshi2889

    yoshi2889 Well-Known Member

    ...why would you even want that? To make Cydia work?

    Anyhow, you'll need the correct IPSW file, then run it in iTunes.

    WARNING: All data on your device will be LOST.
    You can redownload paid apps for free though.
     
    yoshi2889, Dec 25, 2010
    #2