How to opt out of any MTN data plan auto renewal - easiest way

* Dial *131#

* Select "Data plans"

* Select "Manage data"

* Select "Cancel auto renewal"

* Reply with the option for the data plan you want to cancel its auto renew

* Do same for all the subscriptions you want to cancel

* You will receive confirmation SMS on success of each opt out.

* Repeat the above 5 procedures to reconfirm no any pending auto renewal

See the screenshots of the steps below;

--- That's it!