1. cfaustin's Avatar
    how do i know if an iphone is unlocked and how can i unlock an iphone for free, i need to know these things asap, i plan to buy an iphone 4 and use it with simple mobile... please help!
    05-05-2012 03:38 PM
  2. sherlock's Avatar
    The quickest way is to try different SIM cards in it. If they work it's unlocked. If it's jailbroken you can check for the SAM package.
    05-05-2012 04:02 PM
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