Enter Text on Apple TV 4K

When a keyboard appears on-screen on Apple TV 4K, use your remote to do any of the following:

Enter a character: Navigate in the on-screen keyboard to a character, and then select it.
Change keyboards: Press one or more times to switch between lowercase, uppercase and special symbol keyboards (or select the uppercase, lowercase or special symbol icon).
Change the keyboard language: Select until the keyboard language you want appears.
This option appears only if you’ve added additional languages in Settings.
Enter an alternate character (such as a letter with an accent mark): Navigate to the character, press and hold the clickpad centre or touch surface to view character options, and then select an alternate character.

Helpful?

Apple TV 4K User Guide