Can i use my att gophone sim card in the t-mobile samsung gravity phone?
Yes,you can use your att gophone sim card in the t-mobile samsung gravity phone but you need to unlock it before use with T-Mobile.
You can unlock your Samsung Gravity phone easily by using unlock code.To get this code at low cost visit the site Wickedunlock.com here you need to specify the IMEI number of your phone,Country,Network provider to which it is locked.Then they deliver the unlock code to you through E-mail.Using that code you can unlock your phone easily.After unlocking it,you can use any GSM network SIM like T-Mobile.This is the easy and permanent unlocking method.
Actually, what you need to do is you would have to contact T-Mobile to have the phone unlocked, I’m not sure of their process, but I do know that with AT&T the phone being unlocked has to be active on the account. If you cannot obtain the unlock code from T-Mobile you would need to contact Samsung themselves for the unlock code as well as the unlock instructions. Once unlocked, if the sim is compatible with the phone itself, (in some cases it is not) then you would be able to use it. Even if the whole process works out for you, once that phone is on AT&T network, and down the road you have problems with the phone, you would have to contact Samsung for Technical Support because they do not support unlocked phones from other wireless carriers.
