Requirements to activate this offer
A 4G LTE enabled smartphone.
Your MTN Sim.
How to activate this MTN Free 5GB huge data
Go to your text message and send 4G to 131 then you will receive a message saying;
"Yello! You need to upgrade your SIM card and device to enjoy MTN 4G 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/4g or walk-in to any of our service centers nationwide."
• If you got that message, it means your phone is 4G ready, just run to any MTN store/outlet to do a 4G sim-swap.
• Finally, dial *131*4# to check your free 5GB data!
I hope this helps.