No Internet but full signal strength.

<p>I have been with cell c now going 2 years. My contact isupport about to end can't wait. I have had absolutely only problems with cell c sins I ported over from Vodacom. I have reported my issue now a couple of times. And always after a couple of technicians and a lot of time does the problem go away for a week or so. I have full signal but absolutely no network coverage. This is absurd as everything needs net to work. And I'm stuck with nothing. As usual. And even with full signal people can stand next to me and phone my no. And it would go straight to voice mail. On a good day I'll receive a call or to every other day only missed call notification. What gives???</p>