I've tried all troubleshooting online. No phone updates required, no service issues noted. Restarted my phone, airplane mode on and off again etc.
I've missed an important phone appointment this morning because of this issue and can't even call them to explain why!
I can still get texts and send them. But when people try to call me or I try to call them it doesn't work. Won't ring my end at all. And they get a weird dial tone but it doesn't come through my side. What's going on?