Kingo ROOT

KingoRoot is developed as an apk file format, aiming to help Android users to root their device without connecting to PC. It is the easiest and fastest one click apk root tool, which can get you a rooted device with a few simple steps in a few minutes. Constantly updating and improving root scripts in KingoRoot makes it powerful in every way. It perfectly covers Android 1.5 to 5.0 mainstream models from different manufacturers including Samsung, Google, HTC, SONY and else.