Why can't I make calls (Galaxy S3)
I need help. 80% of the time I try to call someone and I can't. For example when I call a friend my phone doesn't ring its just silent and then after a few seconds I hear one beep and then the call ends. With messaging too, I try to send a message and it says "Message not sent". I've gotten my SD card changed by T-mobile when I wanted to solve the problem but its still not working.
I need help. 80% of the time I try to call someone and I can't. For example when I call a friend my phone doesn't ring its just silent and then after a few seconds I hear one beep and then the call ends. With messaging too, I try to send a message and it says "Message not sent". I've gotten my SD card changed by T-mobile when I wanted to solve the problem but its still not working.