iPhone 3G Iphone 3G update

Discussion in 'iPhone' started by neil_1821, Sep 12, 2010.

  1. neil_1821

    neil_1821 Member

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    iPhone 5 (Black)
    My 3G iphone decided to stop recieveing text messages today even though people are able to recieve the one's i send and also make phone calls so i've decided to wipe it and start fresh

    I've now realised apple have stopped signing 4.0.2 restores so i'm stuck with upgrading to 4.1

    Now the only prolem I've got is that i still need to be able to jailbreak it and unlock it to be able to use it, now i'm looking at using tiny umbrella to update while keeping my baseband the same.
    Is it a case of saving my SHSH blobs from my 4.0.1, upgrading to 4.1 and then downgrading to 4.0.1 again?
  2. ripply

    ripply Active Member

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    iPhone 4 (Black)
    Once you uptade the BB updates too. The only way to preserve it is DFU restore to the current FW on it. Or downgrade.
  3. karen11sear

    karen11sear New Member

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    Thanks for reply. I'll will try

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