I transferred my old ST phone number to my new Samsung Galaxy SII today. I set up the ST APN settings, I get 4g status at top of screen & the signal bars sometimes I get 3 sometimes none, sitting in same place, not moving. I can send a text message & receive text, called my girlfriend phone, it rings but it doesn't connect, also my phone rings but when I press answer, it doesn't connect.
need help please asap. will be traveling tomorrow morning & need my phone.