ok so, i have a first gen iPhone and the other night i updated to 2.0 firmware as well as iTunes 7.7. well, heres the kicker, i don't actually use my iPhone as a phone but for everything else. why you may ask? well.. because i can i suppose.. i had an ipod touch and sol it for $270 and then bought my iPhone for $300, pretty good. so heres my question: will pwnage tool activate my iPhone as well as unlocking and jailbreaking or am i screwed? if it isn't then please tell me a way i can get back to 1.1.4. and ive already tried restoring from iTunes 7.7 and got unknown error (20) and then downgraded to iTunes 7.5 but then it couldnt open because the iTunes library file could not be read so i really appreciate your help! thanks guys!