I started noticing since yesterday, whenever I finish making call, MTN will show me my last call charge as the total call I've made for the whole day. At first I couldn't believe it, but after many calls, it was certain. Called a friend of mine and he confirmed to be experiencing the same thing.
I've spent more than my daily target today, as I did yesterday, but never got anything. This SIM is going back to where I brought it out from, no doubt.
Anybody experiencing the same thing?