T trvtrekker New member Feb 28, 2012 #1 I lost my phone and I got a ATT go phone. I also got a SIM with that. Can I program that SIM to use my existing service? Or do I need to buy another SIM?
I lost my phone and I got a ATT go phone. I also got a SIM with that. Can I program that SIM to use my existing service? Or do I need to buy another SIM?