iPhone Upgrading iPhone4 on 4.2.1

Discussion in 'Jailbreaks and iOS Hacks' started by randomer, Nov 1, 2013.

  1. randomer macrumors newbie

    Joined:
    Nov 1, 2013
    #1
    I have an iPhone 4 on 4.2.1 that I need to upgrade to iOS 6 < 6.1.3 - is that possible?
     
  2. Tyler23 macrumors 603

    Tyler23

    Joined:
    Dec 2, 2010
    Location:
    Atlanta, GA
    #2
    If you have SHSH blobs saved for whatever version you're trying to upgrade to, then yes.

    If you don't have SHSH blobs, then no.
     
  3. Dave Felix macrumors 6502a

    Dave Felix

    Joined:
    Apr 9, 2011
    Location:
    Scranton, Pennsylvania
    #3
    You have to read other post before you start posting.. everyone has asked this question and most answers are "no". Apple isn't signing iOS 6.
     

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