The user manual describes "E", "3G", "4G" and "LTE" symbols at the top of the screen.
Mine just says "ATT". My old iPhone 4 would display "ATT 3G" or "ATT E"
So what does it mean for the 5S when it just says "ATT"?
Mine just says "ATT". My old iPhone 4 would display "ATT 3G" or "ATT E"
So what does it mean for the 5S when it just says "ATT"?