In this video, you will find the steps on how to auto set Always on Display to show always when theater mode is on in Samsung Galaxy S23/S23+/S23 Ultra. You can do so by selecting Show always for the display mode of the Always on Display in the theater mode settings. That way, when the theater mode is active, your phone will enable Always on Display and use show always as its display mode, which mean the Always on Display will always show clock and notification. This video uses Samsung Galaxy S23 Ultra SM-S918B/DS International version runs with Android 13(Tiramisu)