Easy Way to Install Ubuntu on Android | Termux

---

Introduction

Ubuntu is a beginner-friendly Linux distribution, easy to use and perfect for getting started. In this article, we'll guide you through installing Ubuntu on Android using Termux, without requiring root access. We'll also install a GUI, making it resemble a real Ubuntu desktop.

Prerequisites:

• Termux: Ensure you have Termux installed on your Android device.
• VNC Viewer: Install a VNC Viewer app from the Google Play Store.

Installation of Ubuntu

---

Step 1: Update Termux and Install proot-distro

pkg update -y ; pkg install proot-distro

Step 2: Install Ubuntu

proot-distro install ubuntu

Step 3: Login to Ubuntu and Update Repositories

proot-distro login ubuntu
apt update ; apt install sudo nano

Step 4: Setup a Local User

export USER=> /etc/sudoers

Create a password for the new user when prompted.

Step 5: Switch to the New User

su 

Installing GUI (Xfce Desktop)


Step 1: Install Xfce Desktop and Terminal
sudo apt install xfce4 xfce4-terminal xfce4-whiskermenu-plugin

Step 2: Install Themes, Icons, Plank, and VNC Server
sudo apt install yaru-theme-gtk yaru-theme-icon plank dbus-x11 tigervnc-standalone-server

Step 3: Create Shortcuts for VNC Server
echo "vncserver -geometry 1280x720 -xstartup /usr/bin/startxfce4" >> /usr/local/bin/vncstart ; 
echo "vncserver -kill :1" >> /usr/local/bin/vncstop ; 
chmod +x /usr/local/bin/vncst*
Adjust the `-geometry` flag to set your desired screen resolution.

Step 4: Start VNC Server and Connect
vncstart
Open VNC Viewer, create a new connection with `localhost:1`, and enter your password to access the Ubuntu desktop.

Optional: Setup Sound in Ubuntu


Step 1: Install PulseAudio in Termux
pkg install pulseaudio

Step 2: Configure PulseAudio
nano ~/.bashrc
Paste the following configuration:
pulseaudio --start \
    --load="module-native-protocol-tcp auth-ip-acl=127.0.0.1 auth-anonymous=1" \
    --exit-idle-time=-1

Step 3: Apply Changes and Configure Ubuntu
bash
echo "export PULSE_SERVER=127.0.0.1" >> ~/.bashrc ; bash

Additional Tips


Stop VNC Server
vncstop

Create a Shortcut to Start Ubuntu
proot-distro login --user > $PREFIX/bin

**You're all set!** Enjoy your Ubuntu desktop on Android.