Install Kali Nethunter on Samsung tablet

Kali NetHunter is a popular open source Android ROM penetration testing platform.

Root your tablet

Rooting simply refers to the act of obtaining access to commands, system files, and folder locations that are usually locked off for the user.

Download Android File Transfer on your computer.
Download a rooting app (any): KingoRoot, KingRoot, OneClickRoot, Framaroot, Firmware.mobi
Copy the rooting app in the Download folder of the Android Device in Android File Transfer.
On the mobile device, enable Unknown Sources -> Security -> Settings.
Go in My Files, Download folder, and select the rooting app to install it.
Open the App Store on your tablet
Download BusyBox app

Performed on Galaxy Tab 2 7.0 (Model GT-P3113).