I have a Samsung Galaxy Flip 5, and I have customised the KWGT notification.
When the phone is opened, the notification displays normally on the main screen.
However, when it is closed the notification on the outside screen (cover screen) shows a long number which looks like a Unix timestamp (possibly of the updated time of the notification). Like this:
Is it possible to change this to something else?
I’ve tried changing the lock screen notification option so content isn’t shown for KWGT notifications, but that only has an effect when using the cover screen with the phone locked.