Who uses a t-mobile samsung gravity phone with an AT&T sim card?

[Stephanie]

I just bought one and was wondering if others are using one too, do you still have all of the phones features?

 

[ElStinko]

My buddy Jim Simpson uses one. He hates it.

 

[tasteyy]

I just bought one and was wondering if others are using one too, do you still have all of the phones features?

You need to Unlock the Mobile Phone from T-mobile network lock to use at&t sim card..I have unlocked my samsung Gravity phone from t-mobile network lock and now using at&t sim card in it.I got the unlock code from the site Wickedunlock.com and unlock it easily.Now using AT&T Sim card it all features are working good.