Hi,
I have the same issue.
I use the Xamarin.Azure.NotificationHubs.Android version 1.1.4.1. in my Xamarin.Android project. I configured the project as it is described on this page
https://learn.microsoft.com/en-us/azure/notification-hubs/xamarin-notification-hubs-push-notifications-android-gcm
It works fine when the Android app is in the foreground. In this case, when the notification is sent to the app, the NotificationListener is raised, I can handle it and show the notification to a user.
But, ff the app is in the background or is closed, then a notification appears in the Android notification area (in the system tray). And, in this case, when the user taps the notification in the notification area, then the app opens but the NotificationListener is not raised. As a result, I cannot handle it and show the notification to the user in the app.
Can you tell me what is wrong with it? How to fix it?
Please help me ASAP! Thank you in advance!
Best Regard,
Aleksandrs