Hi Maureen, check if the SIM is showing network signal on your phone, if the SIM is showing network signal, you can power off your phone and try it again.
If the SIM is not...
I am deeply sorry for your missing line.
Kindly contact your bank to prevent an authorized access to your bank account if the line is linked to your bank accounts.
Sim swap by...
Hi Remilekun, Sorry about the loss of your SIM. To retrieve your line, kindly visit any MTN outlet with your NIN/NIN slip. You are expected to purchase a welcome back SIM for...
Hi Chinwe, when you visit MTN office to do SIM upgrade, a new SIM pack will be given to you. You do not need to buy it. MTN SIM upgrade is free.
To upgrade your MTN line to...