CopenGrizz01
Lurker
hello i just traded my iphone 3g for a android phone, im not sure what kind it is all i can give you is the model number its "A2000-GPS" its a quadband im guessing u can use 2 sim cards in it. but the thing is when i put my sim card in it, it says no service. the sim card im using is a go phone at&t sim card i used it in my iphone i also have a 3g at&t sim card but it also says the same thing. so i need help getting it to work. im new to this android stuff so dont really know anything about it, ive always used iphones. thanks for any help.