For the past two days my phone has not done any voice calls, I can dial a number and hear nothing until the beeping notification that the call failed. No calls come in either. Yesterday I was getting signal bars showing I had reception, though at one point I was only seeing “no service”, but I do get at least 2 or 3 bars through the day now, but still unable to dial a number and make a call.
I have removed the SIM and put it back in, rebooted the phone, checked my settings etc. Everything looks fine.
Any suggestions on what is wrong?