[Problem] iPhone restored to 3.0, locked no Wi-Fi
o.k so im kind of new here and I've got so many problems in my iphone that i think u guys are my last option to save his life
i recently find out that my iphone recognize wifi networks but- "unable to join the network"' i tried everything to try fix this problem (restore network setting, disable the 3G, hard reset, soft reset) nothing worked. so as my last option i restored it and upgrade it to ver 3.0
still no wifi
and not only that i cant finish the unlock cause i dont have any internet at all.
my cellular data network wont shown up in general->network.
i dont really know what to do now, so two questions:
1. does any one know a way to finish the ultrasn0w level without internet connection (need to access the cydia and download something)
2. does anyone can fox the wifi problem?