How To Deactivate MTN, GLO, AIRTEL Nigeria BIS Subscription
Most times you might find it hard to get a new subscription after exhausting your BIS DATA while you still have an active BIS, and you are now stuck with how to DISABLE THE ACTIVE BIS and get a new one.
You need to cancel or deactivate the old BIS so you can get a new one this article will show you how to get it done in a jiffy.
For Airtel, send an SMS with the word deactivate to 440
Etisalat Dial *399*2#
Glo Text cancel to 777
MTN Text expire to 21600
With the above information you should be able to cancel the active BIS SUBSCRIPTION and get a new one.
Got questions? Use the comment box below.