I have been trying...obviously unsuccessfully...to make a simple acount change to my MTN cellphone account...for 4 MONTHS! This is after i personally, at MTN TYGERVALLY, submitted ALL the documents I was informed that i needed to submit. I specifically waited until the contract period of 24 months (and by the way, i have had this account for 14YEARS) so that there would be no hassles or hold-ups. I have been BACK to MTN TYGERVALLY 3 times...no help. As i am writing this, i have been holding on the MTN 808 customer... read full review »