And now I cant activate it.iTunes says there is no sim card installed on the phone.i tried every solution i found but nothing works.installed iPad baseband through redsnow.jailbroke with redsnow.but i still cant get rid of the activation screen.im not sure if its 3g or 3gs.a friend gave it and theres no way i can get a sim of the original carrier now. pls heeeeelllllllppppppp :=O
btw, i tried this one too… (the conversation at the bottom)
http://www.pocketables.com/forum/showthread.php?t=566
>>> I updated an iPhone (3G/3GS) to iOS 6.?