Fairphone 6 is switching to a new design that's even more sustainable

All phones eventually become obsolete, but their guts could be used in so many ways. I'd love for example if someone made an enclosure acting also as multi port docking station so that old phones with unlocked bootloader (Fairphone being one of them) could be reflashed with a different operating system then used as mini PCs, media players, IoT wall terminals with bigger screens or other uses. Seeing all that perfectly good electronics going into landfills because planned obsolescence says so just irritates me. Can we do that at least for unlocked ones? Framework did something similar for their laptop mainboards, minus the docking station.function as they already have more ports than a phone. Any chances that this could be doable with Fairphone hardware?

> then used as mini PCs, media players, IoT wall terminals with bigger screens or other uses

If they can be used like that, why couldn't they be used... as phones?

Changing phone every two years is not sustainable, even if the old phone is used as an IoT wall terminal: it's still "consuming" one phone every two years. In a sense, an old phone in a drawer uses less energy than an old phone staying powered to control a lightbulb.

> planned obsolescence

Nitpick: I like to call it "premature obsolescence". Planned obsolescence is the idea of engineering the product to not last more than some time. I think nowadays it's often not the case; rather we engineer the product to last for the time of the warranty (1-2 years) and not more. And a product dying after 1 year is "premature", even though it was not actively engineered for that.

> If they can be used like that, why couldn't they be used... as phones?

To facilitate planned obsolescence, manufacturers stop providing OS updates after a relatively short time. And then they cease providing security patches after a... still relatively short time.

If you unlock the device and install a custom ROM, which may or may not function adequately for you to begin with, then you're probably also compromising secure boot, which is a problem for the security model of how many people use phones -- and many apps simply refuse to work with this setup (whereas the obsolete OS with no security patches is considered fine, apparently).

> To facilitate planned obsolescence, manufacturers stop providing OS updates

I don't think it works like that. Manufacturers stop providing OS updates as soon as they can because providing any kind of support has a cost. Planned obsolescence means "they care about making it obsolete" (active). But the reality is that they just "don't care about keeping the product alive" (passive). And the only way to make them provide updates is to force them by law.

> If you unlock the device and install a custom ROM, which may or may not function adequately for you to begin with, then you're probably also compromising secure boot

You can relock the bootloader with the FairPhone. You will still have a message saying it's a custom OS, but I don't think it compromises the secure boot, does it?

> many apps simply refuse to work with this setup

I heard that there are apps that refuse to work with an unlocked bootloader, but I haven't heard of apps refusing to work with a relocked bootloader. Is that a thing?

Manufactures care about support for as long as they think consumers will care. If phones stop working one month after you buy them consumers would revolt. They have decided that 2 years is an acceptable number for customers - long enough that most will be willing to pay to upgrade after that long. If you are one of the "cheap" customers who want to keep your phone longer they want to force you to spend money and most customers seem to be willing to pay then so they are happy.

And that is why we need regulations that force them to make phones that last longer.

Why should someone who is going to throw their phone away in 2 years (or less) anyway be forced to subsidize those who want to keep theirs longer? There is a cost to supporting old hardware and that needs to be paid by someone.