Compared to the Fairphone 5 it has some improvements but also a few downsides:

Pro:

• It's a bit smaller (~4mm) and lighter (~20g)
• Slightly better camera (future tests will tell how much better)
• 120 Hz display
• More RAM and storage (although I feel that the previous 6GB/128GB option was also sufficient for most users)
• WiFi 6E Tri-Band (however you will likely never need this speed)
• Bluetooth 5.4
• Slightly larger battery

Con:

• Backpanel now requires a screwdriver
• Display has less resolution/PPI
• Performance of processor will likely be nearly identical to predecessor (however it's more efficient and modern)
• Downgrade to USB 2
• 600€

My conclusion:
Overall the improvements are ok, however just releasing the Fairphone 5 with a newer SoC might have been the better/more cost effective choice.
Sacrificing display resolution for 120 Hz feels also quite wrong.
600€ is very pricy for a phone like this. Cutting some premium features away like the 120 Hz display or a bit of RAM and storage (that you can extend anyway with an SD card) might have saved enough to get the launch price down to somewhere near 500€ which would make it accessible for a wider audience.

What about headphones with a replaceable cable? Higher quality cables usually last longer aswell

This is what I do and have had vastly better experiences than with Bluetooth.

I get it, Americans bad. Burger cowboys who drive big trucks and hate nature and worship Trump. It's a less certain market. But environmentalism is split on ideological lines and some of us aren't walking American stereotypes and would really like a sustainable option if we could get one.

At the very least, they should drop Murena as a partner and find an honest company to distribute instead.

That means the audio still goes through another DAC, lowering the sound quality, compared to an analog 3.5 jack. Also, who wants to further risk wearing out\vreaking their charge port, jack inputs almost seem like they can't break.

If you need to plug the headphones into the adapter, you can just leave them plugged in after disconnecting from the phone

This way, the headphones almost become ones with USB-C connectors than auxiliary barrels.

Thanks for the detailed reply. You saying that "They themselves claim that they don’t spend more than €5 per phone on fair trade or environmental stuff" is a complete lie. It's not a number they're claiming, it's a number you've estimated. And lets be clear: what you've done is take $3k in gold credits plus $13k cobalt credits and multiplied that by an arbitrary 8x.

I think you've gone into your analysis with a foregone conclusion. There simply isn't enough information to say anything about the cost overheat of being "fair".

You’ll likely find almost identical amounts of recycled materials in any other phone, because it makes economical sense. It’s just cheaper.

And yet the FP4 was significantly less recycled. Plastic is certainly not cheaper to recycle; that's a lie the plastic industry's been pushing for a while.

For real, though, what is it?

Do you interact with people outside of audiophile circles? I'm not in any, and I haven't heard anyone in person complain about a missing headphone jack in many years, not after a few years of airpods being available. Hell, I don't know anyone who uses wired headphones anymore. I have heard people mention that my phone is too heavy, and I'm using a pixel 9 pro. Before this phone I was using a pixel 5, and I had people telling me my phone was too small/plastic-y. I don't think you have an understanding of "normal people" They aren't tech enthusiasts, they aren't audiophiles, and they are genuinely shocked when I tell them about how egregiously most tech companies are violating their privacy, but are quick to say that they don't care/don't want to give up creature comforts to prevent it.

I have a Sony Xperia that has both a jack and a SD slot. I shelled out for the top of the line one, but since it has good specs I plan on keeping it for many years.

It's about options. You can still use Bluetooth even with a phone that has a 3.5mm jack. I also run live sound and have used the ability to plug my phone directly into the board for background music multiple times.

The Fairbuds does have a replaceable battery if that's what you are searching for. Sure, the sound won't be as good as a Sony, Bose, or the like, but it would be good enough if your focus is durability instead of perfect sound quality.

You're vastly overestimating the space required for a 3.5mm jack, and the reasons for its removal.

The jack takes up some internal space, but not much at all. The components required internally like the DAC chip are insignificant. It is a potential source of water ingress, but that can be mitigated and has been done many times before.

The reason for removal is two fold, first you simply don't have to deal with any of the above, so from an engineering perspective it's always easier to not do something. The second, and most important, **is to sell wireless headphones. **

You'll notice that Fairphone came out with their own earbuds at the same time they removed the headphone jack. You could of course use Bluetooth headphones with the Fairphone 1, 2, and 3, but you weren't forced to think about it and could just use your existing headphones. Removing the jack ads inconvenience and breaks user habit, causing people to re-evaluate their headphones and consider a new purchase, which the manufacturer just happens to have and likely in a bundle deal.

Apple, Google, and Samsung have seen huge uplift in earbud sales with the removal of the jack. So the anger of some power users is of no consequence to them. Seeing Fairphone follow in this behaviour what's disappointing.

Same, but it's insanely expensive for a good phone with a horrible camera.

Phishing attacks? On a headphone?

Wired headphones can be intercepted, as the wires unfortunately also act as an antenna (I'm a computer security technician, we semi-routinely do such interception).

As for sound quality, it will always be limited by the DAC quality, and there is little way to add a good quality DAC without adding significant weight to the phone. Did you ever wonder why audiophiles audio players looks like bricks? That why.

But I agree with point 2, 3 and 5, they are valid, but I don't agree with some aspects:

• You can make some TW headphones bips to find them, which you cannot with wired ones for obvious reasons.
• The cable is unfortunately often their weakpoints, and I had to throw away multiple of my headphones (which were fairly good quality ones) because of that. That's actually the main reason I went wireless. I was tired of the cable breaking, and it getting in my way.

Now all my audio equipments are wireless, and I change their batteries every 5 years or so. Unfortunately I bought mines before Fairphone launched theirs, so it wasn't an option, but once any of my headphones eat the dust for good, I'll probably buy an easily repairable one if audio quality and codecs are acceptable (I'm an Audiophile, so that's important to me).

That's why you don't just buy the cheapest one you see on Amazon. Google/DDG around to know which ones are good.

A time of flight sensor for autofocus

Regarding resolution, I've been using my S21 Ultra at FHD quality (2400x1080) since I got it and it has a significantly large screen. I don't see a point in higher resolutions but I definitely appreciate higher refresh rates. Makes it feel smoother and more responsive.

Plus I don't want to have a dingle I can forget when in a rush.

Just have the dongle permanently attached to your earbuds like it's a part of the cable.

It absolutely does not require too much space. And you can still buy phones with headphone jacks, just not any of the (ironically) higher end models because OEMs know they can push their first party bluetooth headphones to these customers.