My Apple ID has been updated but I can't get into my Apple TV account
I can't access my Apple TV and my Apple ID and password have been updated.
I can't access my Apple TV and my Apple ID and password have been updated.
Then see this Apple article: What to do after you change your Apple ID or password
What to do after you change your Apple ID or password - Apple Support
My Apple ID has been updated but I can't get into my Apple TV account