Apple TV sold, and new owner potential using our Netflix account
I sold our Apple TV console a few months ago, and since then Netflix keeps telling us that there are too many users watching, and when they list the films we're watching, they don't match up with us.
I'm sure I reset the console to factory settings and logged out correctly, but may be mistaken.
The Apple TV no longer shows up in my list of devises under my Apple ID.
Is there anything I can do to check if the Apple TV console is still using our previous Netflix account?
Thanks
Dave
Apple TV 4K (2nd generation)