What he says
. But don't even think of going there if you are not comfy with commands, since for the time being the whole process is a manual one. I am sure one of our guys here will end up writing a prog that does it all, right now as I said it is not really for beginners. But if you are using Linux, then go for it, you'll be fine. I used Linux years ago so kind of remembered some stuff, but still got blocked one or two times and needed virtual help. And without being full of myself, I am not bad with computers and electronics and never scared of risking a brick.