I'm just wondering if I'm the only one who can't get the Customise channel list to remove the trailer channel of Google Play Movies & TV and remember it? It seems to remember my changes to my CumulusTV section.
Do I really have to disable or uninstall the entire app?
It does the same with the HDHR input. It will ignore any channels you deselected in Live Channels, and re-add them sometimes immediately, sometimes after a restart, or anywhere in between.
Like r/Andrroid says it's something the Live Channels team will have to fix in an app update.
It's definitely a live channels bug. It's one of the reasons I uninstalled Pluto TV; every few days it would forget which channels I deselected and turn them all on.