The phone runs on Android 5.1 Lollipop with personalized Coolpad 6.0 CoolUI skin. He wrote about the interface in detail in Note 3 Coolpad opinion so slip on the essentials here. You get a single default layer interface, but can be changed on the configuration of two layers with its own app drawer, if necessary. Although the traditional not the Lollipop stock launcher is highlighted and complicated simply things.You some internal applications, such as fresh service obtained, the still on service centers shows no relevant information; Cool Store, which offers a lot of downloadable games; Xploree, a customizable keyboard themes and a function to take notes; lock FP, so that you can lock your fingerprints of applications so that you can open it; Rock screen, change the wallpaper randomly widget; and demonstrate cool to play with themes of telephony, the sources and notification sounds.