How to unlock iphone 3G, iOS 3.1.2, baseband 5.14.02

Discussion in 'iPhone' started by hndn, Nov 29, 2010.

  1. hndn macrumors regular

    Apr 2, 2009
    Iphone 3G, iOS 3.1.2, baseband 5.14.02.
    I know this baseband is unlockable at the moment with iOS 4.2. How do I unlock on 3.1.2? It was jailbroken, I used ultrasn0w to unlock but doesn't work.
    Thank you for your help.
  2. PsstGreek macrumors 68040


    Oct 21, 2010
    Tampa Bay
    It's a tricky process now because your baseband is 5.14.02. Take a look at the iPhone Dev Blog -->

    Read and re-read the first post on the blog.

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