Apple Music and Family Sharing
Accept your invitation on your iOS device, Android™ device, or Mac. Then start listening with your Apple Music family membership.
iOS / macOS
Accept your email invitation from the Mail app on your iPhone, iPad, iPod touch, or Mac. You can also find your invitation in iCloud Settings on your device.
Android
Download Apple Music on Google Play™ on your Android device with 4.3 or higher, then open the invitation email on your device and click Get Started.