I really need Help please

[coolwirelessinc]

My WIFI menu just disappear from my iphone 3G. I tried to master reset the whole thing , try to put the new 4.0.1 firmware there but still the wifi menu in my setting is just showing like black and white and when you click it it does not work. Please is there anybody to help me
Shah

 

[eternlgladiator]

Call apple or go online and make a genius appointment.

 

[nunes013]

did you do a restore, and not from a backup, just restore it not from a backup and then load everything on again and see what happens. and if that doesnt work bring it to a genius at apple

 

[saving107]

My WIFI menu just disappear from my iphone 3G. I tried to master reset the whole thing , try to put the new 4.0.1 firmware there but still the wifi menu in my setting is just showing like black and white and when you click it it does not work. Please is there anybody to help me
Shah

Just to get one question out of the way, is your phone Jailbroken or stock OS?