update 3G FW?

Discussion in 'iPhone' started by Gieraffe, Apr 20, 2010.

  1. Gieraffe

    Gieraffe New Member

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    Hey,
    I bought an iphone 3G FW 3.0 unlocked(ultrasn0w)
    and want to update the firmware (3.1.2 would be best)..
    Which FW is safe for the unlock?
    respectively which jailbreak method should i use then?

    need the unlock and don't want to mess up my phone^^

    thanks in advance
  2. ChrisL

    ChrisL Well-Known Member

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    3.1.2 would work, then you can use blackra1n to jailbreak and unlock.
  3. Gieraffe

    Gieraffe New Member

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    Maybe I can use pwnagetool to create a custom
    firmware which doesn't update the baseband.. so i can stay
    with ultrasn0w? But pwnagetool is for mac OS only. Is there
    any Windows pendant?
    Anyway is it worth to update from 3.0?
    There are some bugs like mails can't be deleted and Battery is incorrect
  4. dude245

    dude245 Member

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    Its worth it but definatly perserve your baseband, i use blacksn0w but i think ultrasn0w would be more reliable
  5. MrDodi

    MrDodi Active Member

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    snowbreeze is like pwnagetool just for windows, is also creating a CFW and does not a BB update.

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