Amazon Fire TV issues

I think the Apollo app I downloaded isn’t compatible with fire stick, and I needed to get the one from Apollo’s fire stick guide.

The audio problem though, no idea if that’s fixed.

Hi

Two things:

Every time I start the app on my fire stick, it says there’s a new version. Then i click download, then it shows a percentage meter, then nothing happens. The app works but the update never installs. I was told to manually install the new version (with the rocket logo), which I did through Downloader. But if I open the new app, the buttons don’t work. It just sits there on the “Welcome to ApolloTV” screen. fortunately I can use the back button to get out of it.

On the original apollogrouptv app, every few days there’s no sound when i launch the app. I have to restart the firestick, for it to work again. Anyone experience this?