Please my mom's mtn number was blocked as she could not input her puk and she tried to put her password but to no avail yourself as a result her sim was blocked please I need...
My line was barred from making calls and also receiving calls and sms because it was not link to nin,now that i have done the nin have been trying to link it but the otp code to...
Send NIN in capital leters with your Nin number as a text msg to 785, that should link it, if it dosnt it just either means your NiN isn't validated cos it takes 3months for...
