How to stop Apple ID verification on my Apple TV
Hello,
my brother in law, who recently got a new phone, his Apple account keeps trying to make me verify his Apple ID. I have to close this down multiple times before I can actually use my Apple TV. I don’t want him logged in on it. How do I stop the repeated message about verifying his account? And stop his Apple id trying to log in to my Apple TV.
Apple TV 4K, tvOS 15