When I receive a push request to approve a login on my Samsung S22 Ultra, the green (approve) and red (reject) buttons are not responsive. I can tap on them all I want, nothing happens. The only thing I can do is to open the DUO app information screen in settings, force-stop the application and reopen DUO. Then the buttons work again, but for only one time.
I’ve removed the DUO app and reinstalled it again, but to no avail.
I think you’ve nailed it with your first question. I’m using Edge Lighting in my notifications. I configured it to show a little green circle around the camera notch, when DUO sends a notification.
Now, I’ve disabled this configuration and I think that DUO is working normally. I’ll give it a few days and get back to you.