I have an existing Ionic application with Angular and Cordova. We have the app released to production for years. Lately we get the error “Webpage not available… net::ERR_UNKNOWN_URL_SCHEME”. The scheme is of course our package id (com.our.package.id).
It is not a configuration error, as it works on most phones. But our latest release was rejected by Google due to the above error. After some looking around, I find that it works on a Samsung s20, but not a Pixel 4. I’m assuming Google is testing with the Pixel. What would be the difference with the two phones? They are both running Android and Chrome.