Ever since I've upgraded to the 4K Apple TV the Plex app works horribly. I get video lagging, buffering & error just saying my processor speed isn't fast ...
Using Plex on Apple TV3 + Synology NAS · Open AppleTV's 'Settings' app · Go to 'General' and select 'Network' · Highlight 'Send Data To Apple' (but ...
I have just set up my Synology DS423+ and set up Plex Media Server. However I have just tested some Dolby Atmos content, and it's coming through as PCM 2.0.