It depends on your plan because some of the cheaper plans don't have this feature but most of them do so I'm pretty sure you do. Just go to the store with your dad or have him call customer service and see if it's included because it usually is. If not just call each other on nights and weekends...
If you unlock it then I'm pretty sure it will work, but you might not be able to get the 3G data speeds because I think AT&T and T-Mobile run on different 3G bands so the iPhone might not have the right chip to access T-Mobile's 3G bands. I think the calling and everything else should work...
If you unlock it then I'm pretty sure it will work, but you might not be able to get the 3G data speeds because I think AT&T and T-Mobile run on different 3G bands so the iPhone might not have the right chip to access T-Mobile's 3G bands. I think the calling and everything else should work...
I'm not familiar with T-Mobile and that phone but I'm pretty sure it is required to get internet on it and there's no way to get out of it. And yes, phones that you buy without contract (meaning without renewing your contract or adding a new line) are much more expensive because the phone...
i currently have an older blackberry curve, which i bought a while ago before they made the data plan policy (it used to be that you only needed it for a month or two and then you could cancel it, but now you need it forever pretty much) so if i want to upgrade then i'm required to get the data...
I don't personally have an Android phone but an android phone is a phone made by a company (common ones are HTC, Motorola, etc.) but they run Google's mobile phone operating system, which is called Android. It depends. The Android phones have a big connection to Google, so if you use google...