Hi! I've created a flow that waits for a notification of a specific app* and then plays a custom sound as a ringtone. The app is silent (by itself or due to OS settings).
1) sometimes it's rings more than once, when this app's notification appears,
2) when this app's notification remains unread it rings later again and again, I think it happens everytime any app's notification appears.
Is this a bug or a setting that I'm not aware of? Should I add a specific block? Should I somehow test the id of the notification?
*) I use Messenger Lite (I don't want full Messenger) which doesn't play any sound on notifications and doesn't let me edit any ringtone settings.