Plan includes Data, Talk, and Text
I have a GSM SIM, and I have never seen the “R” indicator come on. I have traveled outside of T-Mobile’s coverage a number of time (Eastern NC, SC) and I usually just lose coverage entirely with the “Emergency Calls Only” indicator popping up. I expected to at least be able to make a phone call, because I know that AT&T (another GSM provider) services these areas. Is my phone not behaving, or do I simply have incorrect expectations?