I’m asssuming as the releases for multiple products were released at once, that it is just some minor platform specific modifications to a base.
On LG, the app needs about 4 presses to unpause, which is odd behaviours. First press is turn off lg screensaver. Second is to turn off plex screensaver. Third is to show plex controls, with play highlighted. Final press is play. I wonder if that’s intended. Most other apps is a single press.