I’m curious if cars would be bricked if they couldn’t call home, or if you could selectively allow certain messages through.
I can’t speak for every car but at least Teslas do not mind being offline. You cannot control which messages they send because they connect via a VPN to the mothership. So it’s an all or nothing kinda deal.
You can also pretty easily remove the SIM card on older models with just a few screws. Newer ones use eSIMs, never looked into how to get rid of that one but I assume it is more complicated.
Your comment makes me wonder if one could get around AT by installing faraday cages around where the chips are.
The antennas are usually external, mounted somewhere else in the car and can be unplugged. Never checked if it can still get a signal without the antenna though.
edit: Also, the PCB itself is mounted inside a faraday cage because the entire thing sits inside of RF shielding.
I have a unique name, think John Doe, and I’m hoping to create a unique and “professional” looking email account like johndoe@gmail.com or john@doe.com. Since my name is common, all reasonable permutations are taken. I was considering purchasing a domain with something unique, then making personal family email accounts for...
I currently selfhost mailcow on a small VPS but I would like to move the receiving part to my homelab and only use a small VPS or service like SES for sending.
Does anyone else harvest the magnets and platters from old drives as a monument to selfhosting history? (lemmy.world)
Remove Modem/SimCard from a Car
I want to buy a new car, but it needs to be privacy friendly. Sadly you cannot really buy any new Car that is....
Self-hosted or personal email solutions?
I have a unique name, think John Doe, and I’m hoping to create a unique and “professional” looking email account like johndoe@gmail.com or john@doe.com. Since my name is common, all reasonable permutations are taken. I was considering purchasing a domain with something unique, then making personal family email accounts for...
Become unreachable (startrek.website)
Every god damn time! (infosec.pub)