Just replaced my HH3 with a TP-Link C9, and have tried to watch BT Sport online via a browser but it doesn't stream properly. It starts ok in low def, then eventually moves to HD, then the circle starts spinning. It comes back in low def then proceeds to jump forwards/backwards in time. Basically unwatchable. Amazon, NOW TV, Netflix, iPlayer etc all run fine in highest HD settings.
Is this normal quality for BT Sport online? I must confess i haven't tried to watch it in a while. Does BT Sport need special settings? In the browser, router etc? Flash etc is all up to date.
I have seen issues with IPTV / IGMP and not using a HH, but i am not trying to use the BT TV box, just BTsport.com
On what device with what OS and what browser?
And how connected to the internet?
I suspect you have speed problem with your connection.
This is on Windows 10 with Edge or Firefox. I have BT Infinity 3 FTTP.
This is actually a bit slow, it's normally just over 200Mbps.
Am streaming the football on NOW TV at the moment and it's perfect..
There is a dedicated BT Sport app in the Windows 10 store, (better than the online player by a country mile). Try that first.
As per the other suggestions recommend trying the dedicated BT Sport app first. If still having problems, please PM me your telephone number. And I'll try to assist with the issue.