Worry no more about the cost of an SMS! To subscribe to an unlimitext bundle, dial *148#
With MTN unlimitext, stay connected and catch up with close ones for as much as you want and for as little as 20F per day.
No more constrains on how many SMS you send, just pick your desired unlimited bundle from the list of daily, weekly and monthly bundles available:
How to check your balance?
Dial *148*99# to check your balance.