The following guide will show how to hide your mobile phone number before a call on any nigerian mobile telecommunications network - be it globacom, airtel, etisalat, mtn and others.. Your mtn line is on hidden? meaning your number shows up as private when you phone somehow? if that is what you meant, go to settings, swipe right to application, open phone and choose the everyone option under the slow my caller id i use mtn and i want to hide my number, it must show private. reply. felix r gonzalez says: may 15, 2017 at. This service allows your number to be displayed when you call someone and to be able to identify your contacts by name when they call you (if their number is in your phone’s contacts). you can also choose to withhold your personal details during calls. cost. cli is free to mtn payasyougo subscribers..
2. key in your mtn phone number on the prompt 3. key in a new 4 digits pincode you want to use as your new code 4. after the call, send a text message in the format “clir activate pincode” to 1333 5. success! 6. now go to your phone's call settings and "hide caller identity". The receiver of your call gets the incoming call, but the number is not shown on the screen. how to hide number on airtel add #31# before any number if you wish not to reveal your personality until the receiver picks up. how to hide number on mtn for mtn users, the #31# code is enough to make a private call.. How to use usa phone number or line in nigeria on my mtn network or number? anonymous: 0. 0 for what cellphone code do i dail before a number to hide my number in south africa? - cellphone code to hide number. which code do we use to hide numbers on mtn network when you make a call?.