I’m just in the process of installing the Home Assistant App.
I get to the “select you home assistant server” screen, but after selecting the server, it just goes to the white screen.
I have updated “webview” as I read on another post, but this does not seem to have solved the problem.
I have seen this happen too it’s often tied to WebView or cached data. Try clearing the app cache and data, then reboot your phone. If that doesn’t help, uninstall and reinstall both Home Assistant and Android System WebView, then try again.