Unlocking Iphone 4 on 4.1

Discussion in 'Jailbreaks and iOS Hacks' started by val23, Jun 29, 2011.

  1. val23 macrumors member

    Jun 18, 2009
    Hey all,

    Not sure about this... but my iphone 4 is still on 4.1 and the modem firmware is ... Is it possible to unlock this phone? It is already jailbroken.

    Thanks so much!
  2. Crystal-RX macrumors 68030


    Dec 22, 2008
    Seattle, WA USA
    Yes, by using turbo sim.

    Currently, There is no software unlocked for Iphone 4 with base band higher than 01.59.

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