If you subscribe to MTN data bundle and you fail to instantly cancel auto renewal of the plan, MTN will automatically subscribe you to the plan again once you exhaust your current plan, provided you have airtime on your MTN line.
This can be frustrating when you don’t intend to subscribe to the data plan again after exhausting your current plan.
So, to stop auto renewal of MTB data plan,
==> text No to 131. or
==> text STOPDATA to 131
NB: if you would like to get some extra days before your next MTN data plan subscription expires, don’t cancel auto-renewal.
I will share with you later, how to cancel auto renewal on etisalat, glo and airtel.