I’ve had this problem with Sync for along time but now I’m getting annoyed.
Assume I watch a movie on my ATV4 or iPad with Plex. I turn it off, and continues to watch the movie where I left off on my iPhone 5 minutes later. Well, that works more or less randomly. It doesn’t always remember where the last played position. However, if I force exit the Plex-app on my iPhone/iPad and starts it again (before trying to resume the movie), then it usually picks up the last played position.
Is there a better way of “resyncing” the Plex-app instead of force-quitting?