A new design concept

This app only works with Smart Launcher.
You can download the free version of Smart Launcher from here: https://play.google.com/store/apps/details?id=ginlemon.flowerfree
To use the theme, open smart launcher, enter preferences, then Theme.

For notifications, download from here: https://play.google.com/store/apps/details?id=ginlemon.smartlauncher.notifier&hl=it