I am interested in buying cell phone online. But I do not know the phone can be used compatible with our mobile service. I am from USA.
Tri band phone is ok? I am freshman of this. I hope anyone can help me. And please kindly let me know the difference among qual band, triband and quad band. Thanks
Anyone can help me?
you'd better check your local tele-com carrier.
but i think you can buy quad-band cell phone.
850/900/1800/1900mhz
it is the best choice.
tri-band cell phone is a little dangerous in USA.