All thanks goes to one of our commitment reader: Chow. He is the brain behind this update, I got his message through comments on a thread relating to this topic.
Now you can renew your MTN music+ megabytes and keep flexing with your free browsing.
New Method to Renew Your MTN Music+ Free 150MB
Before the expired date or before you finish the initial 150MB given to you,
1. Instead of
Cancel7D – Text Music to 5900
2. Then wait for the reply and send D again to 5900.
3. Check your balance with *556*2#, 150MB should smile to you then.
That is new way for you to renewing the 150MB over and over.
Enjoy it while it last.