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.

1.Wired headphones deliver better audio quality
2.Wired headphones are harder to lose
3.Wired headphones don't need batteries, so:
a)less e-waste
b)no need to check if they are charged
4.Wired headphones are more secure, connection cannot be intercepted and phishing attacks with BT are not possible
5.While wired headphones are plugged, no one can take your phone without you noticing

Maybe I chose the wrong $10 adapter but I notice a big drop in sound quality using that vs Bluetooth, to the point that it's not worth using unless there isn't another option. I'm not really an audiophile, though I can notice the general quality of sound.

For real, though, what is it?

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.

I disagree about this being a good solution. USB-C is not meant to take the strain of being used as an audio port when being used in the go so there is risk of damaging the port while a headphone jack is more stable and allows the plug to rotate. Plus I don't want to have a dingle I can forget when in a rush.

Probably not a popular thing to say on here, but I think you’ve lost the battle for the earphone jack. It probably just requires way too much real estate to be practical on a modern day cell phone.

You can get good Bluetooth earbuds for under $50 and a USB-C to AUX dongle for under $15.

The average person is fine with Bluetooth earbuds or an adapter, and audiophiles would not find the inbuilt DAC/amp on a phone to be adequate.

You can get them in the U.S. with /e/OS through Murena, but they are $900

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.

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).

Exactly this, that's a lot of space taken up to connect what 4 analog wires?

That's insanity when a AUX to Usb-C converter does the job

so you need a dongle for the DAC, and an additional dongle for charging that is also, if I recall it correctly, violates the USB-C standard. did I understand it correctly?

Thank you, this is huge!

I was very, sad to miss out on the entire Fairphone 5 generation, but I gave up and bought a Pixel 8 when they announced the 5 wont be coming any time soon.

Finally I can get a phone that's worth buying (and earbuds as I see they carry the fairbuds now)

You are genuinely the first person I've seen online who understands screen size != Phone size, because bezels exist and are different sized from phone to phone.

My current 6.3" screen phone is virtually identical in size to the 4.2" one I had in 2012.

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.

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.

You'd ultimately be sacrificing battery size for that Aux jack you hardly use. For most that's not worth it

Probably not a popular thing to say on here, but I think you’ve lost the battle for the earphone jack. It probably just requires way too much real estate to be practical on a modern day cell phone.