I noticed there is no mtn network in my line some days ago and i recieved sms last on 19th December 2022, i reside in Untied Arba Emerita and my mtn number is +2348035545250
SIM Not Registered! My sim says not Registered. I have tried all cheat options, turned off and on the phone, removed and reinserted properly, reset the network on the phone but...