I have been with Vodacom for 16 years and just ported my number to MTN for the Afrihost Mobile offering. So far everything is going well except for the daily promotional messages. I have tried *130*603# which does not work as I am still getting these messages.
This is one of the messages : Y'ello, Double your Bundle. Get 200MB MTN Data FREE, buy 200MB for R29 valid for 7 Day. Dial *142# and select 'DOUBLE DATA' to buy this offer. Ts&Cs apply.
How do I stop this as I NEVER subscribed to this in the first place and it is most annoying.