The Second screen function can display app icons, web tabs, notifications, Quick contacts, useful information, and more. Set when it's enabled and what it displays. It can be enabled when the screen is on and also when the backlight is off. When enabled, the Second screen items are displayed at the top of the screen above the Status Bar making multi-tasking easy. No matter what's displayed on the screen, you can tap an item in the Second screen to immediately use it.