iphone 4 locked and baseband is 4.12.2

Discussion in 'iPhone' started by raven4d, Dec 15, 2012.

  1. raven4d
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    macrumors newbie

    Dec 15, 2012
    hello friends ,

    i have an Iphone 4G with base band 4.12.2
    and it's locked to a sweden courier .

    can it be unlocked using turbo sim or another methode ?
    is the base band have the ability to be downgraded ?

    thank you
  2. miragebg
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    macrumors 6502

    Mar 23, 2009
    No - to first question.
    No to second question also.
    Only IMEI unlock on your case..
  3. raven4d
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    thread starter macrumors newbie

    Dec 15, 2012

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