This application requires Kustom Live Wallpaper Pro. Bloom for KLWP supports both devices with a traditional 16:9 ratio display, or devices with a 18:5 ratio. Bloom for KLWP works best with all lockscreen elements disabled, most likely requiring root. To install this wallpaper: - Install Bloom for KLWP and select your screen size/ratio - Install Kustom Live Wallpaper Pro from Google Play - Open KLWP and swipe over from the left - Choose Load Preset - Select Bloom from the list of installed presets - Customize Bloom to your liking by editing the info under the Globals section Feel free to contact me if you have any problems or questions.