winnercoz December 07, 2018 MTN
MTN Share'N'Sell is always protected with a transaction pin. This pin is the key which airtime can be transferred. This pin is been created before you are able to send airtime to anybody because it is the master key.
To make sure that nobody uses your phone to transfer credit without your permission, we have added a pin feature. Before you can transfer credit, you have to change the default pin which is 0000. You can change the default PIN by sending a text message with default PIN New PIN New PIN to 777
How to Change your PIN
- You can change your PIN at any time by sending an SMS with 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 *600*default PIN*New PIN* New PIN# on your phone and then click on send/press ok. For example, dial *600*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.
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