Running Linux isn't really a good idea right now from what I read 3 minutes ago, and the homebrew launcher can't be launched with RCM.
Don't bend joycon pins, just take a paperclip that slides down the rail and jam it in there. Not too far, or you'll break something. I made a post on page 12 of one of the pin 10 threads, here>
https://gbatemp.net/threads/can-som...pin-10-without-taking-apart-the-joycon.501933
The launcher can't be run with RCM because idk. RCM (the pin 10 thing) is different from the normal switch os. idk the specifics but it wont work
Also there is a tutorial literally on the front page of the site...