Anyway to downgrade back to 4.1?

Discussion in 'iPhone' started by gregrose, Nov 25, 2010.

  1. gregrose macrumors 6502

    Joined:
    Jun 24, 2010
    #1
    This update has been doing but trouble for me. My device has never been jailbroken, is there any way possible for me to do this downgrade? Whatever I have to do, please help :(
     
  2. PsstGreek macrumors 68040

    PsstGreek

    Joined:
    Oct 21, 2010
    Location:
    Tampa Bay
    #2
    If you have an iPhone 3G you can go down from 4.1 to 3.1.3 without having to be jailbroken.
     
  3. gregrose thread starter macrumors 6502

    Joined:
    Jun 24, 2010
  4. PsstGreek macrumors 68040

    PsstGreek

    Joined:
    Oct 21, 2010
    Location:
    Tampa Bay
    #4
    Then no you can't. But you don't need to be jailbroken to downgrade. As long as you save the shsh files through TinyUmbrella then. You can downgrade anytime. Without the shsh files saved for the said iOS, then you can't downgrade.


    TinyUmbrella: http://thefirmwareumbrella.blogspot.com/
     
  5. gregrose thread starter macrumors 6502

    Joined:
    Jun 24, 2010
    #5
    oh ok, so get this.......

    my battery was at 93%, i did a hard reset (home+power button) turned it back on & battery is at 97% WTF is going on with this update
     
  6. PsstGreek macrumors 68040

    PsstGreek

    Joined:
    Oct 21, 2010
    Location:
    Tampa Bay
    #6
    A lot of people are having problems with 4.2/4.2.1, oh well. My iPhone is still on 4.1
     

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