

Yes, but many times you can somehow rip the thing out of there. It’s super difficult but I know like two people that managed (don’t know which models, but they were new cars). I imagine in an electric car, the main head unit is probably more connected to the actual inner workings of the vehicle, making it impossible to just replace it, along with any of the electronics it’s connected to.
To be honest, we’re dealing with corpos here, so a fully FOSS car is just a dream. But to be honest, if the software is not connected to any network in any way and doesn’t control stuff that could kill me in case of a bug or whatnot, AND I have the right to flash whatever I want on there and tinker with it (since it doesn’t control vital driving features, that should not be a problem), I can live with it. Only under these three conditions though.