• shoppingrat@lemmy.world
    12·
    9 个月前

    there’s only two ways you are preventing carrier/google/apple signals coming out of a phone and giving yourself away:

    1. its something like a pinephone that has no google/apple services running and you have a physical toggle to turn off bluetooth, wifi, data

    2. a faraday bag

    • shoppingrat@lemmy.world
      6·
      9 个月前

      Govts and corpos will use bluetooth and wifi mac addresses to ID and track people. luckily more and more devices are shipped with wifi mac randomization.