“What code to lock my mtn data?” Are you looking for how to lock your MTN mobile network data in order to prevent unauthorized use? If ‘yes’, then this piece was created with you in mind. Kindly note that there is not yet a special code you can lock your MTN data (or browsing data) except to activate SIM card lock which will help you to prevent SIM fraud.
Wondering how you can lock your MTN SIM card from being hacked by scammers? Follow the guideline below:
For Android Users;
- Navigate, and click on “Settings” icon,
Scroll down to select “Security”,
Click on “SIM card lock”,
Click to turn on the “Lock SIM card”.
Insert MTN default SIM Card PIN, which is 00000,
Tap on “Ok” to change the default pin to your preferred unique 4-digit pin,
Confirm your 4-digits unique pin by entering for the second time,
Reboot your phone to check if SIM PIN is activated,
For IOS Users
Users of this device always receive a prompt to insert their SIM PIN each time they remove and insert their SIM card into their device or they can power ON their device, and the above process will only automated if you have never changed your SIM PIN.
If you input a wrong PIN multiple times and you SIM block, and requesting for PUK, input the right PUK to unblock it. But if you can find your PUK, kindly contact the MTN customer care service by dialing 180, or you can visit any MTN store closest to you.