iPhone 4 Unlocking

Discussion in 'Jailbreaks and iOS Hacks' started by swissbrit, Aug 5, 2010.

  1. swissbrit macrumors member

    Joined:
    Aug 29, 2009
    Location:
    D.C SUBURBS
    #1
    Okay If I unlock my iP4 then I have a few questions.

    1. Is it Reversible ?
    2. Can it dammage my iPhone ?
    3. If I upgrade to OS 4.1 will it brick my iPhone ?

    Thanks in Advance
     
  2. dhlizard macrumors G4

    dhlizard

    Joined:
    Mar 16, 2009
    Location:
    The Jailbreak Community
    #2
    Yes, you can remove the unlock, restore or upgrade all removes the unlock (and jailbreak if you alter firmware)
    No
    You cannot brick a 3G, 3GS or iPhone 4. They can all be restored same as new.

    "Bricked" is an old term newbies love to throw around. You should un-learn it.
     
  3. swissbrit thread starter macrumors member

    Joined:
    Aug 29, 2009
    Location:
    D.C SUBURBS

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