This simple steps will guide you on how to buy airtime or data plans from any bank account using your MTN SIM.
Checkout the steps on how to buy airtime or data plans using MTN below:
You can buy airtime or data plans directly from your bank. Simply, dial *904*Airtime amount# to buy airtime and *904*131# to buy data.
1. Make sure you use the SIM card you used in registering for your bank account.