I want to buy a new car, but it needs to be privacy friendly. Sadly you cannot really buy any new Car that is.

Has anybody any experience on making your modern car not phone home to its company, by removing the hardware it uses to do?

  • BearOfaTime@lemm.ee
    0·
    10 months ago

    Or just put a power test attentuator on the antenna output.

    It essentially absorbs the RF from the antenna and radiates it as heat. Since cell is pretty low power (1/2 watt max, IIRC), and a cell radio will stop trying to transmit after a while (though it will try again), I don’t think it would cause any problems.

    But I’m not an RF engineer.