Fully Kiosk Browser not allowing app to be opened from HA BUTTON CARD

Hi guys,

I have a button that opens Spotify on my tablet, works perfectly from the web browser but when I try boot it while fully kiosk is on it just opens a web tab saying this browser doesn’t support.

The button just opens the Spotify app

https://open.Spotify.com I need to use this because it works on IOS and android and intent won’t work with both.

Is there a setting I can use in fully Kiosk to solve this issue? I have a fully licensed version and HA is fully up to date.

I don’t want to use the android companion app because it’s horrible at scaling the HA views and so buggy.