EDIT: So all I do is shiftclick on restore, browse to the firmware, and hit ok? Hey, how would I go about using jailbroken 2.1 firmware to jailbreak my 3G (I just have the .ipsw and iTunes 8)? I Googled around and couldn't find anything.... I apologize for the stupid question Also, I got the firmware from this thread: http://forums.macrumors.com/showthread.php?t=562707 One guy was successful with it, not sure about the others....I should be alright using it, correct? What if it's somehow "bad" firmware? Can I restore it if it is?