That depends on your opinion.
AT&T is a good company. In some areas Verizon also does.
No t-moblie is a phone company
Cellular is a decent phone company. But i reconmend T-moible. It is cheap and affordable with good family plans and nice phones that dont break down. I have been with T-moible for over a year and im loving it,
3 Mobile is not the name of a cellular phone company. There is a cellular phone company by the name of T Mobile. T Mobile has a variety of phone and data plans.
no i think spring is the biggest phone company
at&t
I dont know why but i think you can just buy an iphone off amazon.com or overstock.com and put in your own phone company sim card into it. (EX: like I could put my T-Mobile SIM card into the iPhone.) Yeah that would not be a good idea to put a different phone company sim card into another phone company phone. that person is DREAMIN!
yes yes yes of course it is so get a Tmobile phone you wont regret it
At&t
AT&T is a phone company, and is the biggest cell phone service provider in America. It was the first phone company to have the iPhone and now sells iPhone 3Gs, 8GB for $50. It also has a 2GB data per month plan for $25. The phone store also carries the iPhone 4 and Droid phones. It is a good place to go to get a 1st-time phone or a long lasting smart phone.
T-mobile, AT&T, Verizon and I think that's it.
No you can not. If you enter a sim card that is not T-Mobile it will not read it. If the phone is unlocked then yes.