This is not a standalone application, download Kustom Live Wallpaper Pro and your key before use. What do you need: 1. Kustom Live Wallpaper (KLWP) and its Pro Key, available for download here in playstore 2. compatible launcher that supports in KLWP, it is recommended Nova Launcher, always turn on the launcher dock outsideThis is not a standalone application, download Kustom Live Wallpaper Pro and its key before use. 3. Open the KLWP editor, select the menu icon in the upper left, then load preset 4. Look inside the "installed" section, find Harmony for KLWP , then choose your preset selection 5. Click the disk icon / Save in the upper right, then select as wallpaper, mark the required notifications 6. Always check the "global" section in KLWP editor to establish any present as needed Feactures : 5 themes with different modes (Light, Dark, System Mode, Automatic) Note: the icons that appear in the images are not included