I live in Bakerton, Springs, Gauteng. MTN has never ever had reliable 3g in this area, yet they show on their coverage map that they do have full 3G coverage on the 2100mhz band. I own multiple devices, HTC One, Nexus 5, Galaxy S3, bb 9790 none of them have 3g signal that's even close to usable. Recently a friend of mine signed a new contract with MTN under premise that they have 3g signal. Obviously the coverage claims are bogus. So my question is, firstly, are there regulations over areas MTN can claim to have coverage over? And if not, what channels can I use to get MTN to fix either the signal or the map.?? Thanks guys