Note that it seems like the 1st-gen Fire TV and 1st-gen Fire TV Stick are not compatible with the Peacock app. This could change in the future, so there is no harm in trying to install the latest version. If you’re not sure which Fire TV or Fire TV Stick version you have, see...
3 Ways to Fix Apple TV App Not Working on Amazon Fire TV Stick Basic Fixes Force quit and relaunch Apple TV app: This will give the app a fresh start on your Firestick. The article above may contain affiliate links which help support Guiding Tech. The content remains unbiased and authenti...