Have problem sign in family apple music
My sister using apple music on android and try to add me using apple music on iphone. But, when i try to get started thru email, it just go to my icloud and do nothing. Did i have to do anything in icloud? And i try to login in apple music, but it still need to pay for join the music. For more info, i do have icloud family sharing using my apple id. Any help? Thank you in advance 🥲
iPhone 11, iOS 14