Sign in to your Apple Account
You can sign in to your Apple Account to access Apple services such as Apple Music, Podcasts, FaceTime, Apple Books, and more. If you don’t have an Apple Account, you can create one.
iPhone or iPad: Sign in during setup or go to Settings , tap “Sign in,” enter your Apple Account email address or phone number, then enter your password.
Mac: Sign in during setup or choose Apple menu > System Settings, then click “Sign in” at the top of the sidebar. Enter your Apple Account email address or phone number, then enter your password.
Apple TV: In Settings , go to Users and Accounts, then select Add New User. Select Enter New, then follow the onscreen instructions.
Apple Watch: Sign in during setup or go to Settings , tap “Sign in,” enter your Apple Account email address or phone number, then enter your password.
Your paired Bluetooth® devices are available on all your devices where you’re signed in to the same Apple Account.
See the Apple Support article Sign in to your Apple Account.