With the "Photo" function, your control panel becomes a photo frame in sleep mode. The photo slide show or single photo will turn your smart panel into a beautiful element of interior design.
Fig.1 Look of "Photo" menu entry
"Full screen photo viewer" - use this key (or double-click the photo) if you want to see only the photo miage and hide the interface, including keys and menu. To return to normal view, repeat the same action.