Install ubuntu on termux

apt update

apt install proot-distro

proot-distro install ubuntu

echo “proot-distro login ubuntu” > $PREFIX/bin/ubuntu

chmod +x $PREFIX/bin/ubuntu

ubuntu

apt update

apt upgrade

GUI

pkg install wget curl proot tar -y && wget https://raw.githubusercontent.com/tuanpham-dev/termux-ubuntu/master/ubuntu.sh && chmod +x ubuntu.sh && bash ubuntu.sh

./start-ubuntu20.sh