How to upgrade from 3.0 to 3.1 on 3Gs

Discussion in 'iPhone Tips, Help and Troubleshooting' started by daisky, Jul 13, 2010.

  1. daisky macrumors newbie

    Joined:
    Oct 27, 2008
    #1
    Hello folks -- I have a year old 3Gs iphone that I would like to upgrade to 3.1. Since one can only upgrade to 4.0 now through itunes, and I don't want to upgrade to that version, is there anything I can do to get 3.1 on my phone? If yes, how do I do it? Thanks!
     
  2. daisky thread starter macrumors newbie

    Joined:
    Oct 27, 2008
  3. Applejuiced macrumors Westmere

    Applejuiced

    Joined:
    Apr 16, 2008
    Location:
    At the iPhone hacks section.
    #3
    Not unless you have SHSH's saved for the particular built number you're trying to restore/update to.
    Without that itunes wont let you restore to anything but the latest firmware thats out with 3GS and iPhone 4 models.
     

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