Hi, this bug has been present in the Android TV Plex app for many versions now. It can be seen on CCwGTV and a Fire TV Stick 4K.
- In the Home view, long press any movie in the continue watching row and mark it as unplayed
- Refresh the Home view and the movie is gone as expected. However navigate to the actual movie and you’ll see it’s missing the orange unplayed indicator on the poster and it is actually marked as played. Plex dashboard will also indicate it was marked as played.
- Long press the movie in the movies row and marking it as unplayed will then fix it