iPhone 4 stuck on apple logo now stuck on DFU mode

Discussion in 'iPhone Tips, Help and Troubleshooting' started by korei636, Jan 16, 2012.

  1. korei636 macrumors newbie

    Jan 16, 2012
    Hi Guys,

    I Installed Revi-krs theme from cydia at first everything was ok until i saw a speaker icon beside the battery icon after that I dediced to restart my iPhone.. after restarting it was stuck on apple logo even if I charge it on a wall outlet I follow steps on how to restore iPhone on iTunes but using custom firmware but I receive a ton of error like 3194, 1600 and etc.. now after restoring for nth time my phone was stuck on DFU mode and always prompting 1600 error on iTunes..

    please help guys..

    iPhone 4 4.1 custom firmware factory unlocked
    iPhone 4 4.2.1 custom firmware gevey unlocked

    Thanks in advance..
  2. kchkwan macrumors member

    Mar 31, 2011
    funny how ur still on 4.2.1... just update to 5.0.1 and untether jailbreak it... i think its quiet unsafe to run jailbreak apps n mods when ur using older firmwares.

    but if u decide that you don't want to upgrade, maybe just boot tether can solve ur problem. download RedSn0w and just boot tether.

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