Carry your desktop in your pocket
Kali Linux NetHunter Android installation in 5 minutes (rootless)
The general trend for technology is to get smaller and smaller. From desktops to watches, users are seeing the value of a mobile computer without having to lug around a bag full of wires and adapters.
This article will show you how to install a fully functional Ubuntu Linux operating system (OS) on your mobile phone. The first method we describe requires you to root your device.
Android phones use Linux file system ownership and permissions. Root is the super user.