I have done it before on my previous phone but have had no success for the past 5 hours trying to get my playlists on the same micro sd card on my new phone(Polaroid Link A5 Android 4.4.2, not rooted etc.). I deleted everything off of it before putting it in my new phone and I have already uninstalled and reinstalled Spotify 10 times. Everytime I select my sd card as my storage option in Spotify settings I get a "we couldn't move your data" notification at the top of the screen that says "There might be something wrong with your sd card. Check permissions and try again." I've given up and have even referenced this previous board about this issue>>https://community.spotify.com/t5/Help-Android/spotify-doesn-t-save-to-sd-card/td-p/873535
Anybody have any ideas?