If you own an Android device, rooting it is a must. Rooting your device allows you to gain access to system files and settings that are not normally available to the user. This can be useful for customizing your device or for installing third-party applications that are not available through the official Google Play store. There are a few different ways to root your Android device. The easiest way is to use a rooting tool that comes pre-installed on most Android devices. If you don’t have a rooting tool, there are several websites that offer instructions on how to root your Android device using different methods. Once you have rooted your Android device, you will need to install a custom recovery image onto it in order to flash SuperSU or another root application. A custom recovery image is a file that contains the necessary tools and instructions for restoring your phone back to its factory state. You can find many custom recovery images online or on the SD card of your rooted phone. Once you have installed the custom recovery image, reboot your phone into it by pressing and holding down Volume Down and Power buttons at the same time until the screen turns blue and says “Recovery Mode”. Then release both buttons and press Volume Up button until “Android System Recovery” appears on screen. Press Power button again to select it and press OK button. From here, use Volume buttons to scroll up or down until you see “Install SuperSU” option and press Power button once again to select it. Next, press Install button and wait for SuperSU installation process to finish before rebooting your phone back into normal mode by pressing Power button once again ..