Get Cube OS and update it to the latest version 1.2.0. Here's the full changelog :

-New WorldClock System in Clock App

-Added a new app "Drawings"

-Added new Setting allowing to use Cube OS either in Windowed or Fullscreen Mode (You can change the settings on the desk, open the Wallpaper SmartArrow)

-Added an icon showing if the PC battery is plugged or not, near the battery logo

-We've changed the executable file logo

-Cube OS Icon Pack available on the Cube OS Store

-Fusioned the SoundFX Between boot frames, We've changed the music in Credits

-MindNote : refreshed with some interface improvements, and we also added some new options : Copy, Lower-to-Upper Case and Upper-to-Lower Case

-Cube Community : Added SoundFXs if there's new user/message

-Fixed Crashes, Cube OS is now more stable (may affect old devices)