this post was submitted on 15 Mar 2025
101 points (88.5% liked)
Privacy
35704 readers
719 users here now
A place to discuss privacy and freedom in the digital world.
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
Some Rules
- Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
- Don't promote proprietary software
- Try to keep things on topic
- If you have a question, please try searching for previous discussions, maybe it has already been answered
- Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
- Be nice :)
Related communities
much thanks to @gary_host_laptop for the logo design :)
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Google's default implementation IS proprietary, so while the spec isn't, the mass-adopted deployment is. Google is in the middle, unless you use a different app (if that's even possible, I don't know as I don't Android).
Plenty of apps on Android are great replacements for centralised services we've gotten used to, and can be installed from another source like fdroid, like clients for Telegram, Matrix, Lemmy, Mastodon, Mattermost etc. As they weren't installed via Google Play, they can't use Google's notification service and instead use local alternatives.
They do not allow that, but yeah, it’s just their OS which only allows access to the relevant system interface for their own app. Apple doesn’t let you send SMS with third-party apps either for example.
Though admittedly, Google is putting proprietary extensions on top of it in their client, and they are apparently running a lot of carriers’ RCS endpoints, and using their servers when the carrier doesn’t support it at all. Which is fair, but imo does not make RCS itself inherently proprietary.
(However this is also to some extent warranted, since carriers were and still are dragging their feet a lot implementing it despite RCS being a required part of 5G carrier services IIRC^1^. This seems to me like another IPv6 situation.)
This claims to work on a rooted Android phone (or one where you have control over the system image), and the underlying library is platform-independent so you could use it to implement RCS for a Linux or other phone: https://github.com/Hirohumi/RustyRcs. I haven’t tested it though since I also don’t Android (anymore).
^1^ Though maybe that was just for 5G standalone, which no carrier is doing yet anyway.