Hi there,
I have pi 4 with buster and berryboot installed. It boots from a SD card but all the files are on external SSD drive.
What do I need to do to convert this to a full USB boot without having to install everything from scratch.
I have seen many tutorials how to configure USB boot, but they all show new install.
I have a small IOT server with grafana, node red, mosquitto, influxDB all set up and running and really don't want to go through all of that again. It took me a lot of time to figure out how to install them and configure.
If somebody could post step by step guide that would be wonderful. I have a basic idea what to do, but due to my half knowledge I am afraid I would mess up something.
Thanks