inconvenience

I think it's about time I jump the board I try other network. Vodacom is getting worse by day . last recharge was R 257 on Sunday then i converted 79 to 1gig and my phone was off for 2hours after an hour so loaded and once I got home I connected on wi-fi and Monday my phone was off and Tuesday was off until 4 . but not I have no airtime no data when am asking them they are telling me the system is not updated. I always loose airtime with them am tired this is not onn at all.