Cellular Data Network missing from settings

Hi, I've got an iphone 3GS JB/unlocked on ios 5.0.1 ipad bb

My JB/unlock was acting a little weird the first time, so after a few days I decided to restore/rejailbreak. the JB went perfectly, but my cellular data network tab is now gone from settings.

I restored back to 4.1 then restored to 5.0.1 again, and its still not there

I downloaded APN editing in Cydia and it still wont show up.

Any ideas on how to get this back without editing my carrier.plist file?

I'm thinking about using unlockit.co.nz but the APN settings are different for T-mobile using them than if I had this tab back in my settings.

I used redsn0w to JB 5.0.1 and that's what I used a week ago when the unlock was fine, and the tab was still there. I don't know why it would disappear

 

sweet thank you