I just bought an Infinix Smart 8 phone with MTN ( redeem your FREE 500MB) instant data valid for 7 days.....
When I dialed the code and pin , it wrote that my Infinix Smart 8...
I am a POS agent and yesterday i mistakingly sent 2.5 GB data bundle to this number 09167402443. Please it has not been used so can you help me convert it to airtime to the same...