When working in the Philippines for 6 months (From UK) I had alot of issues with Apple Music, alots of the music from I had in my playlists were showing "Not Available "or just wouldn't play even though they were downloaded to I Phone. Purchased tracks were ok but many from my Apple Music subscription just were shaded out. On returning home and returning to my UK Sim all returned to normal. Someone told me to change regions while abroad?
[Re-Titled by Moderator]
Original Title: Apple Music While Abroad