THE AMAZON FIRE APP IS NOT AVAILABLE FOR NEW PURCHASES FOR THE EVENT ON 2-19-22. IT WILL BE AVAILABLE FOR CUSOTMERS WHO HAVE IT PREVIOUSLY DOWNLOADED ON THEIR DEVICES.
Make sure your app is on the current version by hovering over the App icon on before entering the App. Select your menu button on your remote, then go to "more" and look at the bottom to see what the version is.
Our Current version is: 1.4 (57)
If you are not using the current version then when entering into the App you will see a download "cloud" which is prompting you to download the new version.
If not, then delete the app and re-install it to get the current one.