BAD MTN INTERNET SPEEDS.

Enough is Enough... I moved over to MTN as the signal in my area was quite strong and quick in my area and as a Competetive gamer trying to get ready for next year's eSports my intermet speeds are crucial. I am using a LTE Modem supp**** by MTN with a contract. Since Friday 3rd of November 2018 my signal has been absolute *******, i will go as far as saying almost non-existant. I did phone MTN and reported a problem with the internet speeds in Evander,Mpumualanga as before Fridag the 3rd of November i was getting around 60mbps download, 16mbps upload, 45ms ping and 4ms jitter. Since then i have had to struggle with the internet speeds being as low as 0.21mbps download, at 500ms ping and 800ms jitter during the day. Only in the early hours from 01:00 to 05:00 do i achieve normal speeds and the remaining hours i have to struggle with an almost non-existant network. I have a MTN contract sim in my Samsung S9 and it has the exact same problem.