My old S3 was acting up. It was the power button. So I got a new S3 from online, not AT&T. I put the SIM in, but it does not make calls or texts? I looked on The Net, but I am not finding the answer. Has someone else ran into this situation? The phone I bought, the guy said it was AT&T.
Anything else I can try?
Thanks in advance.
Anything else I can try?
Thanks in advance.