In the BluOS Controller App, selecting a playlist from My Playlists in the left Navigation Drawer or Music Service displays the list of tracks in a preview window.
When you select a track, it plays instantly and BluOS temporarilya) lists all the subsequent tracks (from the playlist) in the Play Queue using the Autofill feature. When you select a different track from the playlist/album, the list of tracks auto-populated in the Play Queue will be replaced with the subsequent tracks of the currently playing track.
Also, if the currently playing track is played in a loop, ensure to disable Repeat 
to 
. For more information on Repeat features, refer to our Help Center article.
Note:
- a)To permanently add all the tracks from the playlist to the Play Queue, select Play All.