I’m wondering what would be necessary to build GrapheneOS releases yourself, and regularly update your phone from your own servers, with your builds. The server for apps.grapheneos.org should also be replaced. Has anyone done this?
The documentation for GrapheneOS has a section about how to reproduce builds:
https://grapheneos.org/build#reproducible-builds
But it would be more involved than that.
Yes, absolutely, yet the fact that we even know who they are proves that it’s definitely an odd case. It’s important to remember it but it’s definitely not a normal situation.