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  1. Thread AuthorThread Author   #1  
    Whigparty's Avatar
    iPhone Nanite

    1 Posts

    Default 3gs 4.1 06.15.00 tethered boot

    Hi everyone
    I'm a newbie
    I bought a 3gs with 4.1 and ipad baseband 06.15.00
    The phone is unlock for tmobile
    However i tried erasing the previous user data and get stuck with the apple logo
    Plz advise of how to restore it. I search the web and i thought using redsnow to tethered boot but uncessefully. Plz let me know the software, version and maybe website so i can redo.
    Much appreciate all inputs
  2. #2  
    jayblazer's Avatar
    iMore Beginner

    84 Posts
    Global Posts
    318 Global Posts


    You may need to use Ibooty if the phone was jailbroke with sn0wbreeze I believe just boot on redsn0w will not work..
  3. #3  
  4. #4  
    ovidiu1305's Avatar
    iPhone Beginner

    52 Posts
    Global Posts
    53 Global Posts


    i have made a custom firmware a while ago for 3gs 4.1, can download from here:
    It has 2 parts, download both , select both and extract using winrar and will get the custom firmware
    Put the iphone to PWANED DFU with ihreb and restore, this should fix your problem

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