The new code to load mtn card

You're referring to the new USSD code to load airtime or data on your MTN SIM card.

The new code to load MTN card is:

For example, to load N100 airtime, dial 131100#. To load 100MB data, dial 131100#.

Note that you can also use the MyMTN app or the MTN website to load airtime or data on your SIM card.

Also, please note that the USSD code may vary depending on your location and the type of plan you have. It's always a good idea to check with MTN customer care or the MTN website for the most up-to-date information on loading airtime or data.