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What phone should I buy for privacy?

My current phone is 7 years old, does not support recent android versions, and battery life is becoming atrocious. This feels like right time to change my phone.

Currently, I know of & am considering 3 options:

  • Google Pixel
  • iPhone
  • Samsung Galaxy

I heard that Pixel is the best choice for privacy, despite it being Google^TM. Should I go with it, and install Graphene OS or similar options? The very fact that the name "Google" is attached makes me nervous. Also, I don't think I can trust android, so I would have to install Graphene OS or the like. In the case, app support would be lacking, though.

I am considering iPhone as well, since it has "reputation" of being secure. Of course, Apple can access my data, but that might be a good enough compromise? Honestly, I don't know. It's the best supported option as well - lots of apps support iPhone.

Galaxy is just the one that I am the most familiar with (my current one is Galaxy S8). I don't trust it, though. Do they even make good hardware nowadays?

EDIT: Turns out, Pixel phones are poorly supported by local telecomm companies. It is relatively cheap though. Still worth it?

EDIT2: I heard that data & message is fine, but the call quality is impacted by lack of VoLTE compatibility.

73 comments
  • best choice for privacy [...] “reputation” of being secure

    Disentangling privacy and security, and potentially other priorities, e.g. secrecy, anonymity, etc might be important before making suggestion.

    Another way to help deciding what is the best choice for you, not necessarily anybody else, is what is your threat model?

    An analogy I thought recently is "Are you putting a very tough lock on your door but leaving the windows opened?" or "Are you locking your car but walking outside naked?". The point here is not to imply that people do obvious mistakes but rather that, truly there are people who go to parades naked AND lock their cars. The concerns can be orthogonal and thus must be considered individually. For that I believe thinking about "who the enemy is" as a way to discover your threat model is interesting, namely :

    Are you worried by :

    • government getting your private data without your consent?
    • government doing so automatically and cheaply through intermediaries e.g. platforms?
    • government doing so via extremely costly individual security attacks e.g. 0-days, with a "legit" hacker manually doing it?
    • small private companies?
    • platforms?
    • your actual neighbor?

    The answer to those questions will then provide you a more limited set of options. Basically I would argue only the 3rd option ties tightly with security but that's up to a certain extent and companies like Pegasus shows that it can also be done at scale, for profit. Still, AFAICT it wasn't done for a random person BUT that was few years ago.

    Anyway one you go through options, e.g. iPhone vs Android vs deGoogled Android vs Linux phone vs dumb phone you will see your usage itself will have to change. This is not necessarily a bad thing but it is not something most people will think about initially.

    I suggest then to... try. I know it's not the answer you want but what you are asking for, I believe, is genuine change. It is about the technology, yes, but it also is about your habits. Consequently it is a process with some success, failures, cascading changes and thus IMHO must be iterated on.

    It is worth it though.

  • I bought a Fairphone 3 and put LineageOS on it a few years back and can recommend it. LineageOS is less secure than GrapheneOS as far as I can tell but the privacy aspect is there, as you have a completely degoogled phone. I have some friends that have the same setup on the newer Fairphones and they are also very happy and have a smoother experience than me, because it is a newer phone.

    Fairphone is an European country that has a move to open source (https://www.fairphone.com/en/open-source/).

    To the compatibility and functionality:

    • SMS and Calling is no problem, VoLTE works and as SMS app I recommend QUICK.
    • AppStore I recommend F-Droid and Aurora Store. With Aurora Store you can download and install all apps that are on the Google Store. Just check, that your Banking Apps and so on support non-Google-Android OSs as some people I know had to switch back because some banks and services only work with Google Services (and that is a shame in my opinion, a Bank should NEVER be dependent on other companies for transactions and authentication. I for my part switched bank because of such a thing.)
    • microG can be used to use apps that need Google services, I do not use it but friends use it and are happy

    In general you will find an replacement for every app you now use that is from a big company. Open Source came a long way and most alternatives are even better in my opinion.

  • I'm currently testing lineageos on a oneplus 6t since it is dirt cheap (from 50€$) ob ebay.

    So far my track record has been:

    • Around 6 months of daily use
    • wifi, bluetooth, lte, gsm all work without issues
    • calls work 99% (same as iphone)
    • headset needs usbc bc no headphone jack. Works with adapter but so far only for music
    • camera works, qr codes work
    • nfc works but without google services, ive found no oayment provider thay supports it
    • around 16 hrs of battery life under normal use
    • no ads in os (or browser, thanks to ublock)

    As with all custom roms, you need to unlock the bootloader and if you dont encrypt, you should not do anything on the phone that cant ever be found by a third party, say law enforcement. I would argue that the majority of phones with a locked bootloader arent any better but apparently, if you want that extra security, graphene on a pixel seems to be much more fitting. I have heard of issues with reliability so I'll stick with lineage.

    I do develop for and did try postmarketos (actual linux) and I love it. But its absolutely not end user ready from last time i used it. If you tinker and want to help, postmarketos deserves your help but please dont use it as a daily and expect more than 80% reliability. Its for people who love linux and want it to become the real deal and who can manage their frustrations.

73 comments