When using the mobile app I can resort my playlists through 'edit playlist' and dragging the songs around. After saving my changes, the playlist will not reflect those changes on the mobile app specifically. If I go to 'edit playlist' again then the changes are reflected in that track order. The changes are also reflected on PC. The playlist simply does not update on the mobile app.
Solutions I have tried to no effect:
1. Making small changes then saving a second time.
2. Signing out and signing back in.
3. Force stopping the app the fully restart it.
4. Clearing the cache.
5. Connecting to a different network.
6. Restarting the phone entirely.
7. Refreshing the playlist by swiping down.