Prioritized Notifications
With December 2019 security update a change was made in Android to make certain notifications "stay alive" longer in the notification bar. So even if you've completed the action, or swiped away the specific notification, the icon can still remain in the status bar for an additional 2-3seconds. You can see this with for example Downloads from Chrome. VPN notifications. Floating Chat Windows.
ASUS File Manager
ASUS File Manager does not support password protected zip files.
Does not support "Anonymous Access" shared folders in a home network
Call Screen / Proximity
Proximity sensor is always working to turn ON the screen. But you may in the Dialer App turn off its ability to turn OFF the screen. But if you turn off the screen while in a call - using the power key - proximity sensor will always turn the screen ON again (if you move it away a little from the face).
Call screen is high priority. When a call comes in the screen cannot be minimized.
If you are in a full-screen (immersive) application , and a call comes in, you will be shown first a smaller "heads-up" notification of the call. If you ignore the call, and the caller calls a SECOND time within a short duration , Call Screen will take over your application and show the call full screen.
