I have e-mailed Straight Talk support, and they are completely clueless about their own service. I'm sure you guys know far more.
The coverage in my area is much better with AT&T. There is hardly any T-Mobile coverage. That being said, when shopping for a phone, I need to know which phones I can use. I understand that it has to be GSM. However, when shopping for SIM cards, Straight Talk asks if it the phone is a
- Unlocked Phone
- AT&T Compatible Phone
- T Mobile Compatible Phone
So, can I just buy any GSM phone, and then put a Straight Talk AT&T SIM in it, since that is the coverage I want, or does it have to be an AT&T phone?