/e/ has good but not perfect privacy. It still contains connections to Google and they added a tracking parameter to their update calls.

Their update cycles are very slow. You are usually one to two months behind monthly security updates. Full bulletins are a year behind and Webview is a problem as well. They ignore this point and do not realize, that Insuffizienz security is a privacy risk AS well.

So if you want good privacy with a convenient user experience and without thoughts about security, here you go.

Im using it for a couple of years. I flashed my fairphone 3 by my self back then, before the easy installer. It was the first time i did something "advanced" with a phone, but it worked quite well. After my fairphone 3 died, I bought a Fairphone 4 via murena. So everything was already installed etc In total I am happy with the Os. Their goal, the release of privacy oriented OS for everyone (so f.e. even my parents could use them) is quite of a utopia I suppose. But still, the team and community are doing a good job.

Yeah I already heard about grapheneOS, but its not working well with fairphone right? So murena it is for me :) And I would recommend to people, who are aware of the downsides and are little enthusiastic :)

/e/os is often behind on Android monthly security patches (sometimes up to a month or more!) and the apps they fork I have heard also often lag behind upstream. It also doesnt do much to deblob the ROM if proprietary binary blobs.

Comparison table of Android ROMs: https://eylenburg.github.io/android_comparison.htm

I've used it for almost five years, flashed it myself on my FP3. I disabled microG and I'm very careful & strict about what I install on my phone, also their Advanced Privacy set of tools is pretty good. For my threat model is more than enough and I am very happy overall. Never had any serious issues, or even mildly serious ones tbh, despite people yelling about Android security updates arriving late. There was an outage in their cloud services in October that required a complete revamping of their server infrastructure and that took months but I don't use their cloud so I wasn't affected at all.

It’s pretty solid. I use it daily and don’t have any big problems. Install is simple. Just install adb and fastboot from your linux repository. This should cover the most of the installation requirements.

Their easy installer is why many people I know installed it, but it only supports 21 devices and mine wasn't one of them, so I can't say much about usability or security. If yours is one of them, there's also a Linux guide on their website: https://doc.e.foundation/easy-installer

What phone do you want to flash on? Is it in this list? https://doc.e.foundation/devices