Nigeria has unveiled a new interactive USSD self-service short code,
*121#, for easy usage and improved customer service delivery. The
short code will save subscribers the trouble of having to remember
multiple short codes associated with different services, as they would
be able to access all the services with the single self-service short
code.the introduction of the new short code demonstrates Airtel’s commitment in providing customers with innovative solutions and providing them
proactive customer service.
subscribers can now access all the services available on the network by
simply dialling *121# from their mobile devices. This gives users
access to a comprehensive self-service menu from where they can carry
out a wide range of functions at the touch of a button. Airtel just customize this to help their customer not to keep cracking their brain when they want to carry out certain Operation on their Sim.
So Dial this USSD Code *121# On Your Phone and Checkout How airtel Have categorized their service and make it easier for their Users.