Newbie help with 5.0.1 -back to an older version

Discussion in 'Jailbreaks and iOS Hacks' started by whistler222, Nov 23, 2011.

  1. whistler222 macrumors 6502

    Joined:
    Nov 8, 2007
    #1
    Currently have iphone 4 - ATT on 5.0.1

    Sometime ago, i JB on iOS 4.x.x . i forget.

    I've searched and there's so much info I can't wrap my head around it.

    I need to:
    - downgrade to 4.x.x
    - JB and most importantly
    - Unlock so i can use on Tmobile.

    Can someone guide me on how to do each of the 3?

    Thanks!
     
  2. labman macrumors 604

    labman

    Joined:
    Jun 9, 2009
    Location:
    Mich near Detroit
    #2
    you can't sorry! you need shsh blobs since apple is no longer signing 5.0 and even then apple fixed it..
     
  3. rick snagwell macrumors 68040

    rick snagwell

    Joined:
    Feb 12, 2011
    Location:
    oceanside, ca
    #3
    sell your IP4 and get a FUL iphone, still gotta wait for the jb just like the rest of us though.
     
  4. Applejuiced macrumors Westmere

    Applejuiced

    Joined:
    Apr 16, 2008
    Location:
    At the iPhone hacks section.
    #4
    If you upgraded to official 5.0.1 even if you did have shsh blobs to downgrade you will not be able to downgrade your baseband so you cannot unlock it.
    So this phone cannot be used on Tmobile since there's nothing out there that can unlock it at the moment.
     

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