Help Lost Data after 2.2 Please Help!!

[An UrgeTo Dance]

Okay so my friend updated his Streak to 2.2 last night and now he can't get 3g to turn on. Has anyone else had this problem and has found a solution? I don't really know that much about the streak so I figured here would be the best place to come. Any help is appreciated.

Thanks An UrgeTo Dance and friend

 

[nb_mitch]

Are you sure it isn't on and you just don't know it? I believe the 3g symbol might have changed to an H.

 

[Biggzz]

factory reset through recovery(option 1) and you should be good.

 

[Potatochip]

Is the phone unlocked and your using it with another carrier? You may have to put in the APN codes for your carrier manually to reenable 3g on the network.