IPTV lags on AppleTV

Hello

I just got my hands on a AppleTV 4Th gen..

I have then side loaded Kodi, but I have problems with IPTV, it lags very much(~2 fps) on most channels it looks like..

Some channels it don't have problems with..

Playing my own 1080p content from a remote server, using Emby also looks to be working fine..

I'm using the Simple IPTV client..

Anyone know whats wrong?

Go into system settings/player
See if you have any accelerators Enabled, and Disable them.
(you have to set your settings access level (bottom left) to advanced or expert to access))
/kens