actually in dolby vision certified products, they will read the DV as a metadata stream, the 1080p one is the stream only if not mistaken the DV chip will use that stream, the normal will still using 4k. roughly something like this la.. so even now mkv player also cannot able to read 2 stream at the same time. maybe the mkv need to update to incorporate DV into 4k stream or how. HDR10+ already got but dunno y LG don wan support they say their dynamic tone mapping is actually same like hdr10+.

i see.. so for beelink gt-king pro or non pro, both also can play 4k hdr10 mkv remux with no issue right? Now i using plex to my lg c9, but the lg c9 app cannot decode loseless hdma or truehd. Does beelink gt-king got plex? or what is the better way? previously i normally copy to HDD then plug tvbox only can play, but now i find this too fussy after using Plex which can auto catalog things i downloaded.