How to change default pin to share airtime?

Hi Esther, Before you can transfer airtime, you must change the default PIN which is 0000.

To Change your MTN Share PIN:

Send an SMS with your Default PIN New PIN New PIN to 777. For example, send an SMS with ‘0000 1234 1234’ to 777.

You can also change your PIN by dialing *777*Default PIN*New PIN* New PIN# on your phone and then click on send/press ok. For example, dial *777*0000*1234*1234# and then send/OK.

Immediately you change your PIN using any of the options above, you will receive an SMS informing you that your PIN was changed successfully.