no :p
The sony ericsson xperia arc is an AT&T phone. If you are doing research on this particular cell phone, you can either just look up information about the phone or you can go to an AT&T store directly and talk to one of the workers there about the phone .
The Xperia Mini Pro is not specifically an AT&T phone; it is an international device that was released by Sony Ericsson. However, it can be used on AT&T's network if it is unlocked and compatible with the network's frequency bands. Always check compatibility with AT&T's bands before use.
1.sony ericsson xperia x10oa cellphone carriers are att and tmobile2. the cell phone newtork is 3g and its caompatible with att and t mobile cell phones
you simply kissass
Yes you can. . . .for example you can put a at&t prepaid go phone SIM into an at&t contract phone and it will still be prepaid.
yes
Only if the T-Mobile phone is unlocked. If the T-Mobile phone is still locked, only T-Mobile SIMs will work.
YES!
Check settings
An AT&T sim card will not work in an T-Mobile phone as it is locked to particular carrier itself... If you want to put your AT&T sim in your T-Mobile phone you can try unlocking your phone
Yes. You can also put a contract SIM into a pre-paid phone.
His name is Alan Hardwick.