Free open-source Android apps to create a Linux Live USB installer are tools that let you prepare a USB drive with x86 Linux ISO using just your Android smartphone or tablet, without needing a regular x86 pc desktop computer. These apps, like DriveDroid, UNetbootin, UserLAnd, Linux Deploy, and Termux, allow you to download and transfer a Linux system onto a USB stick, which you can then plug into an x86 PC desktop or x86 laptop to run Linux without installing it permanently.
This is useful for testing Linux, repairing a broken computer, or setting up a new system. Since these apps are free and open-source, anyone can use and improve them. Some apps need root access (special permissions), while others work normally. You'll also need an OTG adapter to connect the USB to your phone. Once ready, simply plug the USB into a computer, restart it, and boot into Linux, making the process easy and accessible for everyone.
