iPhone 3GS Unlocking iPhone 3GS with baseband 05.12.01

Discussion in 'iPhone' started by GRV, Jun 24, 2010.

  1. GRV

    GRV Member

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    My bro who is in UK wants to unlock his iphone 3gs and jailbreak.
    here is using O2 carrier
    iphone's baseband : 05.12.01
    n also he is having MC model
    currently on v3.1.3 firmware


    Please tell me the easiest proceedure so that i can help him in better way
  2. ripply

    ripply Active Member

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    Jailbreak with Spirit
    Go in the cydia
    Search for Ultrasn0w
    Install that
  3. GRV

    GRV Member

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    Thank you ripply, r u sure ultrasn0w will work with MC model?

    one more querry, if he upgrades to 4.0, wud he able to unlock with ultrasnow?
  4. Tkf1

    Tkf1 Community Development Staff Member

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    Ultrasnow works on all models.


    No. Not until a jailbreak is release.
  5. ripply

    ripply Active Member

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    Yes ultrasn0w works with all BB including the iOS 4.0 one
  6. GRV

    GRV Member

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    oh thank you very much Tkf1 and ripply ...which tool shud i use to jailbreak iOS 4.0 on 3GS MC model?
  7. Tkf1

    Tkf1 Community Development Staff Member

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    None. It's not jailbroken yet.

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