When you turn your phone face down or pop out the S Pen, lights on the back of the LED Cover will fade in and out, creating a little light show. Even if you cant see the screen you can stay informed with the LED icons that light up on the back. So if a call or a text comes in, an icon will appear to let you know. It even works with certain 3rd party messaging apps. Minimize the chances of someone blinking in the group photo. When you start the shutter timer, a countdown appears on the back of the case, telling everyone how much time they have to strike a pose. This cover lets you express yourself in a surprising way with your choice of icons. You have the option of selecting an icon to appear when you turn your phone over or when youre taking a mirror selfie, making your phone case as individual as you are. Snap your phone into the case and youll discover the option to download and update your UI theme to match. *It is recommended to remove the cover from your Galaxy Note10+ or Note10 before using Wireless PowerShare.