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Joined 2 months ago
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Cake day: December 4th, 2025

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  • So, first of all, I barely ever had to work with d-bus directly - I used it a few times and it was fine to use.

    Without any well-defined standards, a protocol is essentially useless and/or lawless

    When I look for “D-Bus Specification”, I get this: https://dbus.freedesktop.org/doc/dbus-specification.html. This LOOKS like a proper documentation of the standard to me.

    the general lax nature of how endpoints are intended to be defined … is a significant factor for why many applications are the way they are

    I feel like this is the same complaint people have about other things, like PHP for example. They see shitty PHP code (like wordpress) and are like: “Oh my god PHP is such a shitty language because this application is written like shit”. But I don’t blame a language, a framework or a protocol for the failures of the users. I don’t feel like an application that close to the system core has to be absolutely “dummy proof”. At some point, we should just expect that people know what they’re doing, and if they don’t, we should blame them, not the underlying technology.








  • That isn’t entirely true. While a phone without a SIM can still listen to broadcasts, it never registers as a subscriber because It’s missing a IMSI. So no, without a SIM you are indeed invisible to carriers. It’s a bit like screaming into the woods - someone might hear you if you do that, but if he doesn’t scream back, you have no idea he’s there.

    The only exception to this if you’re actively calling emergency services - in that case, your phone will attempt an emergency attach to any network it can find, which is the point where the carrier of that network could see your IMEI. However, apart from that, you are indeed completely invisible without a SIM card.


  • Not having a SIM-Card in your phone is like having a tank without a main gun - it drives, but it can’t really do what it’s supposed to do. I don’t think that it’s a good idea. Also, not having a SIM-Card doesn’t make you invisible - only airplane mode really does that. Without some kind of network connectivity, you have an expensive, glorified brick that can make photos, play games and lets you listen to offline music.

    Also, I’m wondering what exactly you’re trying to achive. Get a private OS like graphene, don’t install any google services, have anti-tracking protection installed into the browser (or use a safe and sane browser by default) and you’re good.

    Not having a SIM doesn’t do anything for you except hiding from your carrier, however, if your threat model involves you being worried by being tracked by your carrier (and by extension, the feds), you’re in really hot water already and you’re probably better off with detaching yourself from the modern world.