EDIT: I also have connected the vero4k both directly to the TV, and through a Marantz receiver/AVR.

Using another image profile on the TV, I managed to get a brighter image, but I noticed clipping, and the colours became worse.

Also, I made sure that HDR videos were playing while checking the settings.

Copying the technicolour image settings from when running internal plex HDR video, to HDMI3/vero4k HDR input did not do anything (this is a function in the tv).

Toggling the HDR option in OSMC settings didn’t do anything that I noticed.

Switching the supplied HDMI with another fixed some stability problems, at least when running 4:4:4 4k HDR through the amplifier.

First I thought it was the 8bit/10bit issue, so I added the 10bit444 command in rc.local, that solved some ugly gradiants at least.

The video is recognized as HDR by the TV though.Īlso, this occurs ONLY when playing 4k HDR. The image is dim, and appears to have somewhat less colours, or range of colours. However, after setting up the vero4k, I can’t get the same video quality.

The colours and dynamic range of HDR video on that TV is stunning, especially with the technicolour image setting. Originally I played movies with an internal plex client on the tv. I got a vero4k, connected to LG oled55c7 (b7) 4k hdr TV.

Xplay lg tv