The best way is to solve this is to go into the Supersport App – videos – Blitz / SS1 then it will ask you to use DSTV and give you options to use DSTV(pick this). You will be greeted by an error, don’t click OK or close, click back/return once then go to the 3 lines on the top left, go to settings – maximum video quality and choose high.
Supersport should now work 100%
P.S. If the instructions do not work as indicated please try updating the Supersport app through the MBX App updater / Appstore.