Wake Up Screen is a free Android application developed by SymeonChen in the Utilities & Tools category. It is designed to automatically light up your phone when you receive a notification and is optimized for the Samsung S10 and S20 series. The app is open source and does not require any networking privileges.

With Wake Up Screen, you can customize the bright time and the specific applications that need to be lit. Additionally, the app supports pocket mode to prevent accidental lighting.

Overall, Wake Up Screen is a useful tool for those who want to be notified of incoming messages without having to physically check their phone. The app is easy to use and provides customizable options for a personalized experience. If any issues arise, the developer welcomes feedback for improvement.