Samsung gs3 with a T-Mobile sim card?

[Cherell]

Okay so I have a T-Mobile phone right now, but I'd love to have the gs3 and target is selling them for a hundred dollars right now but through at&t. Can I just put my T-Mobile sim card in it? Or do I have to jail break it first?

 

[priyakalai]

Okay so I have a T-Mobile phone right now, but I'd love to have the gs3 and target is selling them for a hundred dollars right now but through at&t. Can I just put my T-Mobile sim card in it? Or do I have to jail break it first?

Yes,it's possible.
If you are buying AT&T locked Samsung galaxy S3 phone,you will be able to use your T-mobile sim card after unlocking Samsung.For unlocking you can approach your service provider or else try to buy an unlock code from any one of the online unlocking service provider like Wickedunlock.com Here you can unlock your phone at low cost.Once unlock it,you will be able to use your favor carrier when you need.