I would like to share with you this cool dark background with blue geometric lights as wallpaper for Xiaomi smartphones. Originally, this wallpaper was specially designed for Xiaomi Black Shark 3 Pro. This smartphone has a 7.1″ screen and up to 12GB RAM. This abstract black wallpaper has a perfect resolution for Xiaomi Black Shark 3 Pro with 1440×3120 pixels. As an alternative, you can also use this wallpaper for other smartphones.