I've been having trouble making and receiving calls for a few weeks now, even when I'm connected to WiFi. I have the latest update and have switched the phone off a few times too. Everything else is working fine.
Solved
Making and receiving calls
Best answer by Dpw73
I contacted an id advisor who talked me through resetting my network settings. I can now make and receive calls
Reply.
Rich Text Editor, editor1
Editor toolbars
Press ALT 0 for help
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.