Since you created a skin Thread I will re-post my issue here.
http://forum.foobar2000.com/forum/sh...full=1*post970

Created a skin based on spoon's SpoonTestSkin.zip and the fbskin file is recognized and loaded in Android.
When trying to play a song though ,the app crashes on the "Loading skin".

Uploaded the skin here.
https://www.dropbox.com/s/moyyy9uoyu...kin_1.rar?dl=0

Tested on two different android phones.
Using latest Skin Designer.

Also installed on WIN10 mobile app from store and it works, but doesn't show Next Track info.

win10.jpg
win10-2.jpg

In the designer all seem to show properly.