So if you have had an experience to use this.
Kingo Root is a simple root tool to rooting your android devices. Kingo root 4.4.2 is a single click root Technique for Android 4.4 Running Devices, which is including Flagship devices from inventor like Samsung, HTC.
The newly integrated script in Kingo ROOT is a universal one for Android 4.3, 4.4 and some 5.0 devices. Download Kingroot 3.3.1 Apk How to root using kingroot apk. This rooting method introduce for devices running Android 4.4, including flagship devices from manufacturers such as KingoRoot Android is a one-click root Tool which it can give most better android experience easily.