KingoRoot Team is a group of developers and work on improving user experience of Android smartphone. Is This Android Rooter/Root File - KingoRoot APK 100% Safe? By rooting your phone, however, what is assumed to be impossible becomes highly possible – including customisation, improvement of performance, speed up, saving battery life, blocking ads, flashing custom ROM and so on. Rooting is jail-breaking for Androids, and allows users to tap into the deep potential of Android phones. “Rooting” your device means obtaining “superuser” rights and permissions to your Android’s software. KingoRoot APK (Android Version) is such a rooter that helps users to root their Android. An Android rooter is a root tool which aims at rooting Android devices.