Doesn’t let me sign in to iCloud
Why does it keep saying Unable to sign in?
Apple TV 3, 8
Question marked as
Top-ranking reply
When using 2 factor authentication on an older device you need to enter the password and code together, and there is a time limit. To make the best use of that time enter the password, then request the code, and add it to the end of the password
Get a verification code and sign in with two-factor authentication - Apple Support
