this post was submitted on 24 Feb 2024
124 points (88.3% liked)
Privacy
31266 readers
800 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
Chat rooms
-
[Matrix/Element]Dead
much thanks to @gary_host_laptop for the logo design :)
founded 4 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I've relocked 3 different phones from Samsung, Nexus (was that the old pixel? dunno), and OnePlus ๐คทโโ๏ธ Maybe it's because they were old (<2020) ? No idea.
CC BY-NC-SA 4.0
Turns out it's a bit more than just relocking the bootloader.
https://grapheneos.org/faq#future-devices
Not sure what you're trying to point out. I responded to somebody saying it's not possible to relock other phones...
CC BY-NC-SA 4.0
https://lr.burger.rodeo/r/LineageOS/comments/n7yo7u/a_discussion_about_bootloader_lockingunlocking/gxiz8at/?context=3 Basically relocking without your own key is a bit pointless. But yes stand corrected that you can use your own key , it will just be a headache to do it. And generally about the pixel it's all about the titan chip. That makes it stand out. https://www.androidauthority.com/titan-m2-google-3261547/
Google's phones have always supported the full spec. OnePlus used to also do that, but quietly removed support for it. OnePlus 8T on Android 11 (last OxygenOS version) you could, but when they switched it to Oppo's ColorOS that got removed, that'd be 2021-2022 ish so that fits your experience.
For Samsungs, I don't know. They let you relock the bootloader with a custom ROM on it, not just after flashing back a stock image? And it does the whole verified boot dance, TPM works and everything?
The key feature here is relocking with your own keys and retain all the security features as if it was a manufacturer's build. Rollback protection and everything.
With your own key? Nope