To Retrieve the PUK via USSD Self Service, dial *123*7*3# or dial *123# (MTN’s self-service USSD dial) and follow the prompt of inputting ‘7’-Self-Service, then ‘3’-Get your PUK...
Second option is, we will assist you from here when you are able to provide the registration and usage details of your line
You will be assisted with the puk if you are able...
