The process is similar to using BalenaEtcher or any flashing tool to make a bootable drive. When you use a live Linux USB, any changes you made in the live session are lost. If you boot from it again, you'll have to connect to WiFi again, your downloaded files and installed apps won't be there.
Table of contents
What is a persistent live USB?How to create a persistent Ubuntu driveCarry multiple ISOs in one drive!Sort: