iphone 2g firmware 3.1.2 its jailbroken and unlocked. the problem is i cant see any networks and i cant search for any. i know there is a network cause my ipod is on it and i cant search for it because when i do it says could not scan for wireless networks. ive tried resetting network settings and restoring. idk what else to do. i read a post on if i downgrade to 1.1.4 it fixes some issues if it was a corrupted BB but idk if that was for my problem.