GrapheneOS

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An unofficial discussion community for anyone interested in GrapheneOS.

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Suppose I wanted to build modern GrapheneOS for my old Pixel 3, but didn't know anything about mobile OS development... (programming.dev)

submitted 1 day ago* (last edited 1 day ago) by davidyarbrough@programming.dev to c/graphene_os@lemmy.sdf.org

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I assume it's possible, but it seems like a huge task and I'm not sure where to start. It seems like official support ended with the loss of upstream security patches, which makes sense. I plan on using my phone strictly on trusted wifi and with non-sensitive data, so I'm not overly concerned about device security, I mostly just want it as a test device for developing applications. A side benefit of porting the OS to the device will be getting more familiar with the OS and device interfaces, which I have been meaning to do anyway as I'll need it for some of the apps I have in mind.

I guess my questions are, where should I start? Are there particular pitfalls I should look out for? Will the lack of modern kernel security have implications for the security of apps developed for that platform? Is such a thing even doable / feasible? Should I just use PostmarketOS instead?

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[–] msokiovt@lemmy.today 4 points 1 day ago (1 children)

The GOS developers never recommended their OS on older pixels that don't have support on them anymore. Some people, however, still wanted to use their older Pixels, though I have no coue exactly how one could go about that.

[–] davidyarbrough@programming.dev 1 points 1 day ago

I think it makes sense that they don't advise it, they have limited resources and I don't blame them for not spending them on older devices. I think the only reason it would make sense to even try this is if you had two Pixel 3's just collecting dust and were hunting for a project for them.