Once the program is run, the interface provides you with a large 'ROOT' button. Rooting your Android device involves plugging in your phone with its supplied USB cable, making sure its proper device drivers are installed and ready-to-go and then running Kingo Android ROOT. It currently supports almost all Android devices from Samsung, HTC, Sony, LG and Google Nexus. Kingo Android ROOT is a simple one-click mobile phone rooting solution which is currently unsurpassed in its simplified interface.