How to upgrade you mtn sim to 4G lite and enjoy 4GB Free Data

Firstly, a massage will be send to you like;

You have been credited with 4GB free Data valid for 7 days, which can only be enjoy on a 4G SIM device. Dial *559*444# now to check your free data. Visit the nearest MTN store to get a FREE 4G SIM & buy a 4G device. Another MTN SURPRI

Then check your MTN SIM maybe is using 4G to do that send a text massage 4G TO 131

Y’ello! Your request has been received and is being processed. You will receive a response shortly.

Please don’t resend your request.

Thank you!

Within a minute you will receive a massage from MTN

If you’re not, you will receive a massage like “y’ello! You need to upgrade you SIM card and device to enjoy MTN4G LTE. Please visit the nearest MTN store or partner retailer to upgrade now”.

For more information of MTN 4G LTE including 4G coverage location;

Please visit www.mtnonline.com/4Gor walk-in to any of our service centre nationwide.