

Oh that probably is a good place to look into. I know for some cars changing out the whole ECU is needed to go FOSS, so buying parts might just be what’s needed if the DRM sucks to much on them. Junked Tesla rebuilds or retrofits using them probably have all sorts of what to use if you don’t have (or in this don’t want to use) XYZ part
Link did send me to mental outlaws video on jail breaking too
https://m.youtube.com/watch?v=meWNtrZo5Mw
https://odysee.com/@AlphaNerd:8/tesla-jailbreak-lets-you-unlock-free:0