I wish that were the case. I’ve had a bunch of issues with DoVi Profile 5 on a 2019 Shield Pro.
Watching a DoVi Profile 5 .mp4 movie resulted in audio and video stuttering about 2 minutes in. The first 2 minutes were fine, and then constant stuttering. I listed it as a bug here: BUG: Dolby Vision playback initially fine then stuttering constantly on Nvidia Shield Pro
I also ran into an issue trying to resume watching a DoVi Profile 5 .mp4 movie on the Shield, after watching it on the LG WebOS Plex app. Trying to resume resulted in the loading circle spinning forever: BUG: Plex for Android TV (Nvidia Shield Pro) unable to resume playback of Dolby Vision MP4 movie
In my experience, .MKV DoVi files seem to work well on the Shield Pro, but don’t work with the LG app. .MP4 DoVi files usually work well with the LG app, but don’t seem to work with the Shield Pro. There seems to be some issue with the container.
