To be honest, DRM protected M4P, AAC Apple iTunes files can be played on Apple devices only. Since all iTunes files are DRM protected, it can be played on Apple devices only. There is no right for you to re-encode or share it to other devices even you have paid for it. If you really want to enjoy these files on android phone, Windows media player, Samsung smart TV, etc. Maybe you can use
iTunes DRM Audio Converter for Mac to get rip of DRM protection and convert audios from M4P to MP3, AAC, etc with lossless quality at faster speed.
CLICK HERE to learn its detail functions. Hope this tip is useful to you.