Solved: Lately I have been getting a notification on my S9 about my 'Wifi calling preferences' being updated to 'optimize - Android So go into your “Settings”, tap on “Applications”, click on the top. Re: Constant Wi-Fi calling notifications. Android treats all notifications based on levels of importance, and by default, the Wi-Fi calling notification is set to medium or high, meaning.
Long press on the Wi Fi calling notification. You can start the process by going to your notifications bar and locating the notifications in question. Tap low (No sound or visual interruption). Long press the WiFi calling notification.
