Atari Flashback X Custom Firmware for USB roms and boxart in AtGames Flashback and Portable Consoles Posted February 25 · Edited February 25 by Draxxon Thats not me helping you with linux, sorry. if version 1.9 is out, I would flash the CFW and play with it. then if you ever feel the need to go back to stock, flash the new v9. I know Mr. Fister is the one into all of this, tho. He is trying to collect all the various past firmware revisions. I'm guessing he is the one PMing you. If you are close to dumping it, maybe talk to him first. Just a guess, does Ubuntu need the AFBX drivers installed to "see" it, like a windows machine?