My new SIM card bought a few days ago was not immediately used, but when I put it in my phone today and tried to load recharge card on it was told that it is invalid. How can I...
I miss my sim today like 4 to 5 years ago and is the sim I use to register nin but the problem I'm not sure am the one register the sim , questions is that is that possible to...
I am currently based outside Nigeria and I have actively used my line for over one year, I recently changed phones and my SIM is now showing no service
