KingRoot is an app for devices running the Android OS that allows you to root your device. A root user is nothing more than a "superuser", that is, through this user you have full control over the operating system, having permission to perform any operation, things that are not possible with a common user.
It supports a multitude of devices and the rooting process is just a click away. Despite being easy to use and supporting more than 10,000 Android devices, it may have some defects in certain devices (such as the Moto G, for example.
Even through these defects, KingRoot is a very effective application and is suitable for users with little experience. It is noteworthy that using this application may damage the operating system. Another precaution you should keep in mind is that all system files will be exposed