Last attempt: Update to player version 8.25.1 - nothing has changed.
All bugs still exist.
I’m not that much of a technician, but I’ve now found out how to manually install an older version.
The last version where everything still works is 8.21.2.
- correct display of episodes that have not yet been played
- marking whether a film / episode has been played or unplayed
- continue from the last position
You can download the version from here:
https://forums.plex.tv/t/plex-for-android/29115/398
The Sony KD49XH8096 needs the version “Google Play (armv7a)”
And you have to uninstall a newer version of PLEX first.