BT Sport Ultimate is only available on selected events. The next one is Saturday: Premier League - Manchester United v Leeds United. This will be shown in 4K HDR, with Atmos audio.
I'm back 😛
Up til recently the BT sport app has been working pretty well in 4k with just a bit of stuttering occasionally, but... last night's Man United game was unwatchable.
Buffering, choppy playback and some very odd effect where it looked as though two frames were on screen at the same time with a slight offset.
I rebooted my Nvidia Shield and cleared the BT Sport app cache but the problem persisted.
In the end I had to watch the game in SD on my SKY Q box.
Any idea why this was happening?