this post was submitted on 03 Aug 2023
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Researchers jailbreak a Tesla to get free in-car feature upgrades::A group of researchers found a way to hack a Tesla's hardware with the goal of getting free in-car upgrades, such as heated rear seats.

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[–] lazyplayboy -4 points 1 year ago* (last edited 1 year ago) (3 children)

It's a bit inevitable. There's a market for a range of features - i.e. some people don't want to pay extra for extra features. But it's simpler (i.e. cheaper) to produce all models with the same hardware. So, to fill the market, some features are simply disabled in software.

[–] [email protected] 23 points 1 year ago (1 children)

Imagine buying a house but you didn't want to pay extra so one room is padlocked, or several windows boarded up, or a pool walled off.

[–] [email protected] 10 points 1 year ago* (last edited 1 year ago)

So, when Tesla installed a rear seat heater module that's unusable by the car owner because they didn't pay for it, is the heater module actually legally owned by the car owner (even though it doesn't work), or is it still owned by Tesla? If the module is legally owned by the car owner, does Tesla in this case only sell ability to turn on the heater module?

[–] [email protected] 5 points 1 year ago (1 children)

Oftentimes it's done because it's cheaper, though oftentimes it's actually more expensive but they calculate that money from licenses post initial sale gets them more revenue and margin in the end anyway.

Still, even if it always was cheaper for the manufacturer this way, the point here is companies should not be able to control something you physically own once you have purchased it. It's a dangerous precedent to set and things like this will creep into more and more products if we let it.

[–] Aux 1 points 1 year ago

Companies have owned your hardware for decades. Apart from a few open hardware systems like x86, everything comes software or mechanically locked to the price you pay.