When I change the name on your Apple TV to Library, it doesn't change in my Apple ID Page
When I change the name on your Apple TV to Library, it doesn't change in my Apple ID Page under devices? How can I correct that issue...
When I change the name on your Apple TV to Library, it doesn't change in my Apple ID Page under devices? How can I correct that issue...
Have you tried logging off, and then, back on with the Apple ID that you use with this Apple ID?
Ref:
Check your Apple ID device list to see where you're signed in - Apple Support
When I change the name on your Apple TV to Library, it doesn't change in my Apple ID Page