To load an MTN recharge card, you can use the following USSD code: 311PIN# . Here are the steps to follow:

1. Scratch off the silver panel on the back of the recharge card to reveal the PIN.
2. Dial 311PIN# on your phone.
3. Press the send button.
4. Wait for a confirmation message that shows you the amount you just recharged.

Alternatively, you can use other methods to recharge your MTN line, such as:

• MyMTN App
• MTN online platform
• Call MTN customer care line, 180 (from your MTN SIM) or 08031230141; 08032005500 (from other network)
• Use your bank app or ATM

Its important to note that MTN changed its recharge activation code from 555 to 311 in May 2023.