I assumed the same so, but as far as I remember, the data contained serial numbers (car VIN + phone serial), speed, location and some more data. It's probably

I assumed the same so, but as far as I remember, the data contained serial numbers (car VIN + phone serial), speed, location and some more data. It's probably for automated emergency notifications, better route tracking when GPS is unavailable, etc. Apple does a lot of magick with their own software, and also there are some telemetry related things, I guess. Maybe car related data is used for car integration, IDK. Need to watch [0]. [0]: https://developer.apple.com/videos/play/wwdc2016/723/ https://developer.apple.com/videos/play/wwdc2016/723/