1. Avesta's Avatar
    Hello everyone,
    I have an iPhone 3Gs firmware 3.1.3. I follow the steps exactly as shown here for snOebreeze 3GS. but it's good to Iphone in recovery for extension. After a long wait I get error: iPhone can not be restored there has been an unknown error occurred (1604)
    Does someone knows what that is?
    2010-06-06 10:13 PM
  2. Captinsmooth's Avatar
    That wont work unless you have shsh files backed up from a previous firmware. Go here and use this method it is the only way to JB a 3gs right now. Jailbreak iPhone 3GS 3.1.3 with Spirit Untethered | Redmond Pie
    This post infers no rights and is provided as is.

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    2010-06-06 10:15 PM
  3. i.Annie's Avatar
    Sn0wbreeze creates custom fw but only works for iPhone 3GS with the old bootrom. You probably have the new bootrom.
    2010-06-07 01:51 AM