Hi,
Right now I'm using Xamarin.Firebase.Firestore to connect to a Firestore Database. Everything works fine, but now I need to receive notifications when a specific collection has changed.
I know that in Foreground I can do it with .AddSnapshotListener, but I need to know if there is a way to do the same but in the background (so I can get a notification without having the app opened) and, if it is possible, without using an extra/external page.