How to easily Root Lenovo S820 Without PC

[ad_1] same as Lenovo S920, to get root access on my Lenovo S820 is by using the application Kingroot. The purpose of the Android user to open root access various anyone wants to install a custom ROM, or just want to improve the performance of smartphonenya like doing tweaking, removes bloatware, installing apps that need root access and so on. To get better performance is