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
will a t moble sim card work in a cincinati bell phone
I have a lg sprint phone and my boy friend has a boost mobile bt it dose nt work can he use his sd card frm the boost mobile to put it in the sprint phn
Some cell phones are controlled with a SIM card. You may want to see if your AT&T SIM card will work a T-MOBILE phone.
no because there from different countries
If it's an unlocked phone and supports the same frequencies as the carrier on your sim card. Then yes, it depends on the model of your phone.
Definately. I like Verizon though..you should switch. i did
NO... The SIM card in a mobile phone - identifies the mobile number connected to the device. It's used to either create a monthly bill - or deduct prepaid credit, when the phone is used to make a call or send a text. An SD card - is simply a memory card - for storing data such as a phone book, pictures ring-tones or tunes. You cannot replace the SIM card with a SD card.
No. As long as both phones are for T-Mobile, it should work.
I don't think so.it doesn't work.
If the T-moblie Phone is locked no if unlocked yes. try it.