Gevey Sim on iOS 4.1 or install iOS 5 semi-teathered jailbreak/unlock?

Discussion in 'iOS 5 and earlier' started by claraliu, Nov 14, 2011.

  1. claraliu macrumors newbie

    Joined:
    Oct 25, 2011
    #1
    I'm a t-mobile user with ios 4.1 and baseband 2.10.04... so I HAVE to use gevey sim to unlock my iphone. Should I buy and use gevey sim or just download iOS 5 and use an semi-teathered jailbreak & unlock?
     
  2. DangerPanda macrumors member

    Joined:
    Aug 1, 2010
    #2
    You will need a gevey sim anyway,
    Updating to ios 5 with jailbreak does not unlock your phone.
     
  3. claraliu thread starter macrumors newbie

    Joined:
    Oct 25, 2011
    #3
    Isnt the unlock out for ios 5 too?
     
  4. DangerPanda macrumors member

    Joined:
    Aug 1, 2010
    #4
    Since your baseband is 2.10.04, you cannot software unlock with ultrasn0w, so you must use a gevey.
    The way to get gevey to work on ios 5 is to preserve your baseband while upgrading using snowbreeze.
     

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