Please l mistakenly subscribe data of 550 in naira to a wrong number 090 60998 775 the correct number is 0806 0998 775 please kindly help me return the subscription 08 06019 98775
My MTN modern does not get network LTE TDD B5142. I have gone to MTN office to get a new sim card yet when i insert the sim card i still don't get any network
