Maybe a dumb question, but if all of the vehicle’s bells and whistles are meticulously recording my every move… how do those data get back to the auto manufacturer anyhow? I read the article and the “how that works” link, and sure it mentioned phone connectivity, but if I don’t connect my phone, then my car presumably has no way to communicate what it collects… or are there a bunch of extra radios that phone home (satellite, cellular…)?
Many (if not most) new cars have their own cellular service built in. They spin this as being able to hotspot to your vehicle if you pay for data or being able to remote lock/start your vehicle with their app. However, the vehicle manufacturer has their own plan allowing them to relay back telemetry data regardless of whether you buy a data package.
Bruh those are highly illegal. At least in not backwards countries.
Youre also jamming other peoples services. what happens in an emergency?