Thor_ Is it possible that Google could have implemented a hidden covert channel in the Pixel firmware, capable of occasionally transmitting screenshots or performing other privacy-invasive actions, even when using GrapheneOS?
fid03 Thor_ Here is a project member's perspective on this, which I personally find illuminating: https://discuss.grapheneos.org/d/10150-not-your-average-why-pixel-thread/7
Thor_ fid03 Thank you for an excellent link to a similar discussion. It answers my question just fine.