just jailbroke my friends iphone 4 using pwnage tool and the gevey sim works fine on 5.0.1. success! now, the issue im having is with activation on another iphone 4, specifically a canadian one. i used pwnage tool to jailbreak and preserve the baseband, but now the problem is bypassing the activation screen. i thought pwnage tool could activate the phone no problem, but it looks like (after reading just now) that hacktivation is broken in this version and that i have to use redsn0w to activate it. untortunately, i dont really know how to use redsn0w, as ive been so used to using pwnage tool all these years. pretty much, i just want to bypass the activation screen so i can use my gevey sim card tray to unlock the iphone! thanks for all your help!