What I know from publicly-confirmed information: Tesla (hence Musk) have access to the camera feeds, GPS location, remote unlock, remote control of the driving at least sufficient to back the car out of a parking stall to facilitate repossession, and, of course, remote software update. The latter could provide full remote access to everything through new software.
Wdym by “backdoor into all Teslas”
He literally has access to every aspect of every Tesla.
What I know from publicly-confirmed information: Tesla (hence Musk) have access to the camera feeds, GPS location, remote unlock, remote control of the driving at least sufficient to back the car out of a parking stall to facilitate repossession, and, of course, remote software update. The latter could provide full remote access to everything through new software.