Ever since I entered UK in Oct 4, there's no MTN signal in my phone, I lived in uk and line has been roamed and about 4000 naira was paid to let my line to stay active yet i...
Sim can’t receive call or call out even I can’t receive messages or send messages please help me and I can’t be able to go mtn office because am disable 08139736570
i know its niot my NIN cause i've done that a couple months ago, and network comes onn sometimes whenever there is network issues in my area, and then stops working later...
