Upgraded but no signal after JB? look here

Discussion in 'Jailbreaks and iOS Hacks' started by tjobeid, Jun 21, 2009.

  1. tjobeid macrumors member

    Jul 20, 2008
    Many of you seem to have upgraded to 3.0 and jailbroke it and now your not getting any signal with your AT&T service.

    Step1 plug your phone up to your pc and back it up
    step2 hit upgrade to 3.0
    step3 after all of this is done you want to take out your AT&T sim untill you get to the screen of the itunes and cable being blugged in.Thats normal.
    step4 put your simcard back in your phone and plug it in to itunes and it should say phone is activated then hit restore .
    Step 5 jailbreak the @#$ out of your phone .
  2. Vandam500 macrumors 68000


    Sep 29, 2008
    None of that is necessary. Running redsn0w is easy,safe and fast.

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