Custom playlist contents not appearing on mobile

[SkaiaSkull]

Hey

Recently I downloaded some music onto my desktop and put it into a Spotify playlists, but when I try to listen to it on my iPhone the contents of the playlist are grayed out and it refuses to play. I appear to be the only one with the problem (as far as I can tell) if not and/or if you've found the solution, please help!

[MarkPedersen]

Hi SkaiaSkull! 

As far as im concerned it isnt posible to play local files on the Spotify mobile app (at least its not posible on Android)