Solved! Att to straight talk

[33crystalp]

Can I use the sim card out of my straight talk phone in an att phone

 

[webworkings]

I can't say yes or no on this one as Straight Talk uses GSM networks in some areas and CDMA ones in others. It depends on the carrier's network they have chosen to work with in that area.

AT&T is GSM, so you will have to check with Straight Talk and find out which network they are actually using in that area to see if the phone will work. And don't let the person you speak to tell you they can't say or don't know. Should they try that then just ask for a supervisor