this post was submitted on 20 Jul 2024
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Im considering buying a new phone and i don't really consider a Pixel. I really like Fairphones approach, with the self repairable stuff. Even though they don‘t have a headphone jack. But well… I can’t change it. I’ll definitely go with the adapter over wireless headphones.

But to my question: What private OSes are there? Fairphone sells FP4s with eOS, how is that? And does it work on the FP5? GrapheneOS only works on Google Pixels right?

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[–] [email protected] 29 points 5 months ago* (last edited 5 months ago) (14 children)

Graphene does only work on the pixel devices. What makes it special is that you can lock the bootloader again after installing it, which with things like lineage, you cannot do. I have never used /e/OS but i use lineage as my daily and it can be installed on FP

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[–] [email protected] 21 points 5 months ago* (last edited 5 months ago)

Yes, GrapheneOS only works on Pixel devices, because the project has some pretty extensive hardware security requirements: https://grapheneos.org/faq#future-devices

The Fairphone is a highly insecure device, which comes nowhere close to the (hardware) security of a Pixel. On top of that, the Fairphone company doesn't even know how to maintain their own Fairphone OS. The verified boot implementation is fundamentally broken and very misleading, since it's signed with the publicly available (!!!) AOSP test private keys. This is such a blatant disregard of security practices, that should have made it impossible to certify their devices. It's not a surprise either that Fairphone regularly misses important Android security patches, or delivers them months later. That's also why GrapheneOS will never support devices like the Fairphone. There are more issues with Fairphone's misleading update policy that I haven't covered in detail.

I highly recommend against purchasing such insecure, and poorly maintained hardware. DivestOS is the best option for "damage control", if you already own a Fairphone. Its developer actually cares about users and their security, and the OS is properly signed.

[–] [email protected] 16 points 5 months ago

DivestOS is the way to go.

[–] [email protected] 16 points 5 months ago

Fairphones can also run CalyxOS if you want to look into that

[–] RubberElectrons 15 points 5 months ago* (last edited 5 months ago)

I'm on CalyxOS, it works great. Locked bootloader, ability to block connection of devices when screen is locked (defeating cellebrite's method of choice), work profiles and firewalls etc.

[–] [email protected] 15 points 5 months ago (1 children)

There are several degoogled OS options for the Fairphone models, with different levels of degoogling and privacy: LineageOS, CalyxOS, DivestOS, iodéOS and /e/OS.

Most of these are based on LineageOS (I understand that CalyxOS isn't, but I might be wrong). I personally use iodéOS and I like the helpful developers, the ability to remove / replace any of the apps preinstalled with the system, and the iodé blocker which blocks trackers, adds and any connection you want to at a system level.

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[–] [email protected] 14 points 5 months ago* (last edited 5 months ago) (1 children)

There are only a few to consider. /e/os if you want it easy or DivestOS if you want it most secure and private. All the other possibilities have disadvantages compared to these.

Please be aware that you should buy FP5 as FP4 has huge hardware issues and the support is a dissapointment. And yes, /e/ is available for FP5 (but not via easy installer, but it's not hard to flash it yourself)

/e/ is announced as 'degoogled' but that's not 100 % true (and not nearly as well). For example MicroG connects to Google as well as connectivity backup check. Patch level is far behind AOSP. The App Lounge uses clean APK for some apps which is very risky. Communication is a problem and they do not react like they should for example when Mike Kuketz analysed /e/ and found several problems.

The community is huge and they support many devices.

DivestOS is better in most points but is managed by one person alone. MicroG is not included by default (if you need it) and multi sim support is a problem.

[–] [email protected] 4 points 5 months ago

You can disable microg connecting to google servers, but basically you get a standard gms free experience, with most apps simply not working from play store. They list in the wiki how and why they connect to google: https://github.com/microg/GmsCore/wiki/Google-Network-Connections

A completely google free experience would be unusable for "normal" people, so they somewhat right as they target "normal" users. I also don't like /e/, but because they are deliberately obfuscating a lot of things in their documentation, and they try to sell their os as something genuine, but it's mostly just AOSP with microG.

[–] [email protected] 8 points 5 months ago* (last edited 5 months ago) (1 children)

CalyxOS is another one. Some consider fairphone problematic

[–] [email protected] 8 points 5 months ago (1 children)

Can you explain that? Why is Fairphone problematic?

[–] [email protected] 8 points 5 months ago* (last edited 5 months ago) (2 children)

Well, whether anything is problematic or not is highly subjective.

Do you consider no headphone jack to be problematic? Or that some think it was done intentionally to push their wireless headphones?

What about the use of slave labor? After realizing it was impossible to get away from that, they tweaked their slogan from a fair phone to a "fairer" phone.

How about the high price and little demand?

See what I mean? One person's problem is not everyone's.

[–] [email protected] 9 points 5 months ago* (last edited 5 months ago)

I do consider the missing headphone jack a problem, but are other brands better? I did not research any of this, but don‘t other brands do the same. Considering this, I think Fairphone is one of the better phone producers. Im not saying they are the best or that they do nothing wrong. And please correct me if I’m wrong, I think the high prices come from the higher loans and better quality materials than other brands.

[–] [email protected] 8 points 5 months ago

If I had a Fairphone I'd use CalyxOS or DivestOS. They seem to be the best for privacy and security out of the OS that Fairphone supports.

[–] [email protected] 8 points 5 months ago

FP4 with CalyxOS works perfectly.

[–] [email protected] 6 points 5 months ago (8 children)

Depending on your linux knowledge, you may want to use real linux (postmarketOS). But beware, the amount of things that require closed source OSs like android or ios isnt 0. banking apps for example arent accepting of non proprietary phones yet. I dont know about emulation though.

[–] [email protected] 3 points 5 months ago (1 children)

For emulation there is Waydroid. I've never tried to run bank apps with it, but everything else worked smoothly.

[–] [email protected] 2 points 5 months ago (1 children)

Thanks for mentioning it. I heard about waydroid but havent tried it yet.

[–] [email protected] 2 points 5 months ago* (last edited 5 months ago)

I've used it in multi windows mode with a libhoudini (installed thru a script, I think it was this) (had no luck with libndk) on desktop (x86) because some android apps are not compiled for x86. No need for it on an arm device.

If you have a dual gpu setup, enable software render because it got issue with dual gpus (see here).

[–] [email protected] 2 points 5 months ago (3 children)

I daily drove a Oneplus 6 with PostmarketOS for a few months. While it was very cool and gave me a bunch of freedom compared to android, I missed things like always having proper mobile UIs and a working camera. It is my understanding that the fairphone 4 is in a similar state of support, if a bit worse. Can recommend it though if you like using linux and don't need banking or a camera from your phone.

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[–] [email protected] 5 points 5 months ago

DivestOS is a good option

[–] [email protected] 3 points 5 months ago (2 children)

May i know why you do not like the pixel phones?

[–] [email protected] 11 points 5 months ago* (last edited 5 months ago) (4 children)

They are expensive and I don't want to give money to Google

[–] FutileRecipe 6 points 5 months ago

They are expensive

Sometimes you get what you pay for, and...

I don't want to give money to Google

I get that, but your purchase (the entire Pixel department, to be honest) is a drop in the ocean to their profits. They won't notice you not buying one at all. You're handicapping yourself in the mobile security arena (not being able to install GrapheneOS) to take the high ground and not effect a tech giant.

That aside, if you really don't want to give Google, buy one from a reseller and not from the Google Store.

[–] vikingtons 3 points 5 months ago

they sometimes retail at a loss around the holiday season.

[–] [email protected] 2 points 5 months ago (1 children)

They are way cheaper than fairphones where I live.

[–] [email protected] 2 points 5 months ago* (last edited 5 months ago)

Sorry I wasn't comparing to fairphones. I was comparing the minimum you'd have to pay for a phone that has everything you could possibly need with the only difference being a not-that-great camera. So like a budget Xiaomi phone that I use.

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[–] [email protected] 3 points 5 months ago (1 children)

I use MicroG LineageOS which is in my opinion comparable with graphene os and is supported by a lot more devices.

https://lineage.microg.org/

[–] [email protected] 8 points 5 months ago (1 children)

Graphene and Lineage are the most uncomparable custom roms. Have and look at security and privacy and the type of Google Play handling.

See https://eylenburg.github.io/android_comparison.htm to geht a first idea

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[–] [email protected] 2 points 5 months ago

I use CalyxOS on my FP4. I have been happy. Almost 2 years now.

[–] [email protected] 2 points 5 months ago* (last edited 5 months ago) (1 children)

What about de-googled android? Is that private/secure?

[–] [email protected] 3 points 5 months ago* (last edited 5 months ago) (1 children)

No given the recent Cellebrite leak. You're only secure if you use Pixel 6 and after, stock or GOS.

Of course that mostly only apply if you put government into your threat model.

[–] [email protected] 10 points 5 months ago

That's a threat to any device. Also the pixel scored way better than many other devices

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