[HN Gopher] Running Unsupported iOS on Deprecated Devices
       ___________________________________________________________________
        
       Running Unsupported iOS on Deprecated Devices
        
       Author : OuterVale
       Score  : 205 points
       Date   : 2025-11-26 22:57 UTC (1 days ago)
        
 (HTM) web link (nyansatan.github.io)
 (TXT) w3m dump (nyansatan.github.io)
        
       | thisislife2 wrote:
       | Yes, we definitely need something like this for the iDevices -
       | it's outrageous that an old but capable device like iPad Air (1st
       | generation) has to become e-Waste simply because Apple has
       | decided not to support it any longer and won't allow other
       | Operating Systems to run on it. Mac's already have the _OpenCore
       | Legacy Patcher_ - https://github.com/dortania/OpenCore-Legacy-
       | Patcher - that allow you to run newer macOS versions on older and
       | even unsupported Macs.
        
         | dzhiurgis wrote:
         | Not sure this would solve much as new iOS would be far too slow
         | for these devices.
         | 
         | Better they allowed installing linux on old devices. But even
         | then it wouldn't move a needle - it's such a niche case.
         | 
         | Maybe some would end up in extremely poor countries, but even
         | there people can afford $30-50 for a brand new computer and
         | Apple rather get those old devices recycled properly.
        
         | FridayoLeary wrote:
         | I don't understand that. 98% of devices over 15 years old have
         | either died of old age or are completely obsolete. Something
         | can be said about unlocking deprecated devices, but it would
         | only ever be used by a tiny percentage of people. Apple devices
         | in particular last a very long time anyway, as you should
         | expect from a premium brand.
        
           | excalibur wrote:
           | > I don't understand that. 98% of devices over 15 years old
           | have either died of old age or are completely obsolete.
           | Something can be said about unlocking deprecated devices, but
           | it would only ever be used by a tiny percentage of people.
           | Apple devices in particular last a very long time anyway, as
           | you should expect from a premium brand.
           | 
           | This comment gave me whiplash
        
           | Joe_Cool wrote:
           | I am typing this from my 2009 Win7 PC I use for older Windows
           | games...
           | 
           | Huh?
        
             | beeflet wrote:
             | The PC ecosystem is the exception to the rule. 20 year
             | lifetimes are typical, but in the smartphone world 10 years
             | is treated as an impossibility. It is all disposable by
             | design
        
               | mc3301 wrote:
               | I'm not sure about today's conventions, but it used to be
               | that every component inside a car had a minimum standard
               | of 10-year-life. The Toyota Landcruiser famously had a
               | minimum 25-year-life for each and every single component.
               | I have worked closely with some older Toyota engineers in
               | Japan. It is possible but not conventional.
        
               | chasil wrote:
               | I am running the latest LineageOS on my OnePlus 5, which
               | is eight years old. I intend to be using it for some
               | time.
               | 
               | https://en.wikipedia.org/wiki/OnePlus_5
        
             | FridayoLeary wrote:
             | HN is biased towards the sort of people who keep computers
             | from 2009 to play with and wish they could get more use out
             | of their 12 year old iPad Air. That's great, but it's
             | simply not a thing for most people so i don't see how it
             | significantly reduce ewaste.
        
               | droopyEyelids wrote:
               | The average salary in the USA is still $66k. You're
               | living in a bubble to think people don't want to get more
               | time out of their family's iOS devices.
        
               | Klonoar wrote:
               | The iOS ecosystem graduated to status symbol for many,
               | $66k average salary doesn't really matter when society
               | will just take whatever carrier trade in deal they can
               | use to status up.
        
               | gruez wrote:
               | >You're living in a bubble to think people don't want to
               | get more time out of their family's iOS devices.
               | 
               | No, at least for Apple devices, the overwhelming majority
               | are replaced before they reach EOL. According to
               | https://telemetrydeck.com/survey/apple/iPhone/models/,
               | only around 25% of people are using iPhones that were
               | released more than 3 years ago.
        
               | anigbrowl wrote:
               | So only ~35 million people?
               | 
               | Maybe more people aren't running older hardware because
               | it's too difficult, rather than because they don't want
               | to. The basic idea is here is taht if a device can still
               | hold a charge and the user is OK with limited features,
               | they should be able to keep using it as long as they feel
               | like it.
        
               | gruez wrote:
               | >So only ~35 million people?
               | 
               | Citing large absolute numbers for rhetorical effect is
               | dishonest because multiplying a huge number with any
               | percentage will result in a shockingly large number. The
               | original claim is that "people who keep computers from
               | 2009 to play with and wish they could get more use out of
               | their 12 year old iPad Air [...] it's simply not a thing
               | for most people", which is true even, if there are
               | millions in absolute terms.
        
               | layer8 wrote:
               | If mobile devices would routinely last twenty years,
               | which they very well could, that would reduce a lot of
               | e-waste. Software getting more demanding is also a
               | function of hardware churn.
        
               | ryandrake wrote:
               | It's sad that hardware outlasts software. You'd expect
               | the opposite.
        
               | mschuster91 wrote:
               | > If mobile devices would routinely last twenty years,
               | which they very well could, that would reduce a lot of
               | e-waste.
               | 
               | Unfortunately, battery technology doesn't - and even if
               | we had long lasting batteries, we'd also need fall-
               | resistant screens. And no matter what, even if you have a
               | device held together by screws and allowing easy repair
               | instead of messing around with glue and click-tabs...
               | screens still are really expensive, making it often
               | enough more worthwhile to take the opportunity and
               | upgrade the whole device rather than to repair the
               | screen.
        
               | layer8 wrote:
               | Batteries are easily replacable. LCD can last a long
               | time, my main desktop monitor is 18 years old at this
               | point. OLED less so, admittedly.
        
               | nullbyte808 wrote:
               | How did it vote in this election?
        
               | Yokolos wrote:
               | You clearly haven't met a lot of your average PC or phone
               | user then. Most people don't care about getting the
               | newest and best thing. If a thing still works, they'll
               | use it until it doesn't anymore, however long that is.
               | You have no idea the kinds of PCs I saw people using when
               | I worked as a technician. People just don't have an
               | interest in getting new tech unless they're forced to,
               | because they largely aren't interested in tech. They're
               | interested in document processing, watching videos,
               | listening to music and dealing with their pictures. And
               | they don't care how old the device is they're doing it
               | on.
               | 
               | In addition, they don't want to spend money on it. They'd
               | rather spend money on things they actually care about.
               | Festivals, clubs, vacations, a new TV, a car,
               | restaurants, whatever. Your average non-tech person is
               | happy if they don't have to spend anything on gadgets for
               | 10 years.
        
               | gambiting wrote:
               | My mum was still happily on some 8 year old iphone, I'm
               | not even sure which one that was, and then got really
               | annoyed that she had to upgrade just because her banking
               | apps stopped updating and wouldn't log in anymore. It's
               | just pure and complete e-waste.
        
             | asdefghyk wrote:
             | RE "....I am typing this from my 2009 Win7 PC...."
             | 
             | Ssssshhhh ..... Microsoft does not want people to hear this
             | .....
        
             | nullbyte808 wrote:
             | Ahh the good ole days.
        
           | _fzslm wrote:
           | It's the larger point. A device with a 64-bit SoC, higher-
           | than-HD display, battery, gigabytes of RAM and storage being
           | consigned to landfill is bonkers.
        
             | gruez wrote:
             | >It's the larger point. A device with a 64-bit SoC, higher-
             | than-HD display, battery, gigabytes of RAM and storage
             | being consigned to landfill is bonkers.
             | 
             | That's not a high bar to clear. Who's realistically going
             | to use a laptop/desktop with a Core 2 Duo (2006), for
             | instance?
        
               | asdefghyk wrote:
               | With lightweight , efficient , non bloated software it is
               | entirely possible ? Start with a efficient OS
        
               | marci wrote:
               | Thinpkad owners/modders, probably.
        
               | carlosjobim wrote:
               | You're going to think my answer is bizarre, but those
               | kind of underpowered devices would be ideal for office
               | work or non-IT businesses in general. They need computers
               | to do the same things as they needed 15 or 20 years ago.
               | Writing documents, spreadsheets, taking inventory,
               | sending and receiving e-mail.
        
               | thisislife2 wrote:
               | No, your idea is perfectly rational. Somebody I know
               | consulted me on what kind of computers to buy for their
               | new small business that would only be used for browsing,
               | email, word processing. I found them a store that sold
               | used Dell and HP workstations. They got 3 Dell machines
               | (CPU + Monitor + Keyboard + Mouse), all Intel Core i5
               | with 16 GB RAM, 1 TB HDD with Windows 7 Pro, for $75 /
               | each. We spent an additional $25 to purchase a cheap 128
               | GB SSD and installed Linux (LMDE), Firefox, LibreOffice
               | and GNU Cash on it. (Preserved Windows Dual boot option,
               | just in case they needed Windows for something). This was
               | 2+ years ago and the owner was so happy that I reduced
               | his IT hardware budget by a quarter. I recently purchased
               | a used HP 25" monitor from Craigslist, for $60, in
               | excellent condition and still having a year warranty on
               | it, whose retail price was around $500 on launch. There
               | is so much e-waste being produced ...
        
               | gambiting wrote:
               | It's the same as with cars - companies want brand new
               | because then you get a full warranty and theoretically
               | you don't need to worry about it. So that $400 you saved
               | would be spent in IT support for your old failing
               | hardware.
               | 
               | But the thing is.....old PCs are really not that
               | unreliable. If they survived the last 5-10 years then
               | they are probably still chugging along just fine and for
               | a small business there is literally nothing wrong with
               | using them.
        
               | nullbyte808 wrote:
               | Well except the software.
        
               | carlosjobim wrote:
               | What about the software?
        
               | gambiting wrote:
               | OP said they got a bunch of computers, wiped them and
               | installed Linux and LibreOffice on them - in which case
               | the software is not a problem.
        
               | mschuster91 wrote:
               | > Writing documents, spreadsheets, taking inventory,
               | sending and receiving e-mail.
               | 
               | Well... Outlook is already a web app, the rest of the
               | Office suite will follow rather sooner than later, and
               | inventory - it's either web apps or SAP, both memory
               | hogs.
        
               | carlosjobim wrote:
               | But not all businesses need to use the latest versions of
               | Microsoft Office. They might not even need to use
               | Microsoft Office at all. iPads come with a stock e-mail
               | application, as well as word processing and spreadsheets
               | etc. And if you're using old PCs, you can use old
               | versions of Office. Or WordPad and an e-mail client. They
               | are light-weight.
        
               | thisislife2 wrote:
               | You are thinking of big businesses, where as I was
               | talking about Micro and Small businesses (in India). They
               | don't even use Outlook today. For them email means Gmail,
               | and even its use is declining as most business
               | communication in India is done over WhatsApp!
        
               | shawn_w wrote:
               | I still use a C2D laptop running Linux for some things.
        
               | amatecha wrote:
               | I was ripping CDs with a Core 2 Duo Macbook a couple
               | weeks ago lol (running Linux)
        
               | gambiting wrote:
               | >>Who's realistically going to use a laptop/desktop with
               | a Core 2 Duo (2006), for instance?
               | 
               | I was literally still using a Core2Duo Macbook Pro as a
               | kitchen laptop just for looking up recipes and watching
               | youtube videos etc until last year. Worked absolutely
               | fine until Chrome decided that it's not going to update
               | itself anymore and since I'm on an old version of chrome
               | I can't use google sync. That's what killed it for me -
               | the hardware itself was still perfectly functional.
        
           | baubino wrote:
           | > Something can be said about unlocking deprecated devices,
           | but it would only ever be used by a tiny percentage of
           | people. Apple devices in particular last a very long time
           | anyway, as you should expect from a premium brand.
           | 
           | Used by a tiny percentage only because Apple has made it as
           | difficult as possible to not upgrade, which is especially
           | egregious _precisely because_ their devices are long-lasting.
           | 
           | (This comment brought to you via a perfectly functioning
           | iPhone 8 running the latest possible iOS that supports it.)
        
           | Fnoord wrote:
           | They did the same for the iPad Pro. My kid is using the hand-
           | me-down of my mother (so from grandmother to granddaughter).
           | I put a case on it to protect against bumps, protect screen
           | (has a couple of burn-in marks but it is still very usable)
           | and put tape on top of the camera (the mics likely still
           | work). I also put it on my IoT VLAN. She uses it for YouTube
           | Kids and Disney+, mainly, but schooldays it is limited to 15
           | min a day and weekend days (fri and sat) to 1 hr. After that,
           | she needs to ask for more time. Usually we don't give that,
           | although in vacations we are lenient. The device still works
           | very well, although the battery (still same as in 2017 or so
           | when it was bought new) is a lil' bit hammered. Now here's
           | the thing: is this device not overkill for the tasks I
           | mentioned? I think so, yes. A kid her age (almost 8) would be
           | happy with whatever, it could be 480p and they're cool with
           | it, as long as the software is still secure (and don't give
           | me the BS of 'don't give them a tablet'; it is locked down
           | and my first shared PC was in like 1989 when I was about her
           | age). And sadly, Apple doesn't want to provide software
           | updates for this device anymore. Microsoft not either, btw,
           | as they deprecated Windows 10 and Windows 11 requires TPMv2
           | (though Windows is more about PCs and laptops, I'm not sure
           | if there's any effect on Surface hardware). I believe
           | companies can do better, but if they don't want to, they
           | should unlock the bootloader and give the user free reign on
           | the device. You quit support, you unlock the hardware, or
           | else you're violating the local law. That'd be my preference.
        
             | nullbyte808 wrote:
             | Id vote for that law.
        
               | PrairieFire wrote:
               | Absolutely, me as well. I think the key here is that
               | Apple is selling a _platform_ that is used for a
               | multitude of purposes, often including running software
               | from third party developers. If you're selling a platform
               | device in large numbers you should have the choice
               | codified by law of either continuing software support to
               | some degree or releasing an unlock kit for it. You should
               | not have the option of effectively abandoning and
               | bricking it, if that's the route you must go the buyer
               | should get the option of a full purchase price refund at
               | that point in time.
        
           | eviks wrote:
           | Because your made up stat is false because you lump a real
           | problem (died of old age) with a fake one (completely
           | obsolete)
        
         | cjstewart88 wrote:
         | Kinda related... I put together a filterable set of apps that
         | are supported on older iOS devices.
         | https://cjstewart88.github.io/vintage/
        
           | nullbyte808 wrote:
           | god i thought ios 12 was old lol
        
         | asdefghyk wrote:
         | RE ".... won't allow other Operating Systems to run on it...."
         | 
         | How does apple do this ?
        
           | layer8 wrote:
           | By requiring signed firmware and holding the signing keys.
        
             | joecool1029 wrote:
             | Even if this was overcome (checkra1n) or they provided for
             | bootloader unlocks to run an unsigned firmware, you would
             | still then need to reverse engineer all the drivers. It's
             | why you don't see stuff like the original iphone SE's
             | running different OS.
        
               | gbear605 wrote:
               | It would be difficult, but it would at least be possible.
               | See projects like Asahi Linux where they did the work to
               | reverse engineer the drivers for ARM-based Macs.
        
               | grishka wrote:
               | And I'm sure a lot of that work could be reused for the
               | A-series SoCs.
        
               | jevinskie wrote:
               | There is already code to support phone/tablets in
               | asahi/m1n1 bootloader (for use with an exploited
               | bootrom).
        
               | close04 wrote:
               | Asahi started to be developed a couple of months after
               | the first of what would turn out to be the very popular
               | M-chip Macbooks was launched. Those Macbooks are still in
               | people's hands in very large numbers.
               | 
               | Compare that to the number of 1st gen iPads or older
               | iPhones and the demand might not be to the same level to
               | justify the endless reverse engineering effort.
               | 
               | The solution is for the companies to have to open up the
               | device once it's officially not supported.
        
               | rickdeckard wrote:
               | Or, legally require vendors of general compute devices to
               | provide a common SW-layer with respective documentation,
               | to allow utilization of underlying hardware (not
               | explicitly within the shipped OS, it can also be a
               | separate maintained platform disconnecting the device
               | from the shipped ecosystem).
               | 
               | This would prevent e-waste and put this old hardware to
               | better use. A community OS could then be built on top of
               | this common SW-layer and be maintained for a wider range
               | of devices.
               | 
               | I would e.g. LOVE a "Browser on everything" OS which just
               | provides a Browser OS for outdated hardware, but the only
               | way this could work on scale would be if the device-
               | vendor would be mandated to provide and document the
               | lower layer...
               | 
               | Someone would have to make the economic case for such a
               | regulation as well, i.e. demonstrate the benefit for
               | society and reduction of e-waste if such a law is in
               | place. But the chances for this are razor-thin,
               | especially in today's public/political climate.
        
               | hypercube33 wrote:
               | The key difference here is iOS becomes a complete brick
               | once the device no longer is supported in the store. We
               | had a gen 1 and 2 iPad and both were just used for Kindle
               | and web surfing but once they pulled safari and apple
               | store they were paperweights.
        
               | MYEUHD wrote:
               | You need to be on the most recent available minor update.
               | 
               | If the App Store still doesn't work, you can always
               | jailbreak and install apps on your own
        
               | nicoburns wrote:
               | Older iPhones/iPads don't have the same longevity as a
               | MacBook, but an iPhone/Ipad sold today could, hardware
               | wise.
        
               | Doohickey-d wrote:
               | An Android port to iPhone hardware does actually exist
               | (for iPhone 7): https://projectsandcastle.org/
               | 
               | Obviously not everything works, but someone did try.
        
         | ryandrake wrote:
         | It wouldn't be that big a problem if 3rd party app developers
         | would stop dropping support for older operating systems. This
         | is the thing that truly kills the devices.
         | 
         | Go to the App Store on an iPhone 7 and every app will refuse to
         | install because it requires the latest and greatest OS even
         | though they _used to_ work just fine on the old OS. They
         | deliberately drop support even when they don't have to. Total
         | shitty behavior.
         | 
         | I gotta throw away my phone because you, Mr. Developer, can't
         | be bothered to keep the old code around for backward
         | compatibility.
        
           | kstrauser wrote:
           | That's not how that works. Broadly speaking, you compile your
           | app against a selected SDK version. Want to use newer
           | features? You have to use a newer SDK. The SDKs themselves
           | support selected ranges of OSes and don't go back all the way
           | to the beginning.
           | 
           | If you're writing an app that targets the newest hardware
           | features, say because you're making a camera app that uses
           | the latest updates, it's not going to run on iOS 5. You can't
           | hold that against app authors, or even against Apple, really.
           | There's not a lot of return on investment for sinking
           | thousands of dev hours into supporting ancient phones that
           | almost no one uses, and which by definition are more likely
           | to be used by people who won't spend a dime on apps or
           | services.
        
             | Sophira wrote:
             | It's also worth noting that app stores tend to have a range
             | of SDK versions that they will accept for new uploads. (For
             | iOS apps on the Apple App Store, the minimum is currently
             | the SDK for iOS 18[0], and in April 2026, that will change
             | to a minimum of the SDK for iOS 26[1]).
             | 
             | In some cases (such as with Google Play), app stores will
             | even unpublish apps that were built with old versions of
             | the SDK.
             | 
             | In other words, if you want to update your app at all, you
             | have to stick to the rules that they provide regarding SDK
             | versions.
             | 
             | [0] https://developer.apple.com/news/upcoming-
             | requirements/?id=0...
             | 
             | [1] https://developer.apple.com/app-store/submitting/
        
               | ryandrake wrote:
               | I'm not talking about the SDK version, I'm talking about
               | the minimum supported OS version, which is selected by
               | the developer in Xcode. While App Store requires a
               | minimum SDK version, your app using that SDK version is
               | free to target iOS versions all the way back to some
               | limit that Xcode sets, which is currently 15.
        
           | jovantho wrote:
           | As far as I know, it's not really on the app developers,
           | after a while Apple requires them to switch to a newer
           | "target" build if they want to push out an update. Currently,
           | the minimum target iOS version if you're submitting an app to
           | the app store is iOS 18.
           | 
           | And additionally, even if there once was a compatible
           | version, Apple only lets end users download it if they have
           | previously purchased/downloaded the app.
           | 
           | In my opinion, this is almost fully Apple's fault
        
             | ryandrake wrote:
             | I'm on iOS 15 and still regularly get updates for a handful
             | of apps. How are they doing it?
        
               | selectodude wrote:
               | Your app must run on iOS 18 but you can drop features to
               | get it to support as old of an iOS as you want.
        
               | xp84 wrote:
               | That's not true, watch the video here to see why not:
               | https://youtu.be/WXqVV8_GORE
               | 
               | TL;DW
               | 
               | 1. you must use current Xcode to submit to the App Store
               | 
               | 2. Current Xcode only supports a short list of the most
               | recent iOS SDKs as targets
               | 
               | 3. Therefore you can't make a build with an older Xcode
               | to submit, and you can't make a build that supports say,
               | iOS 15, with current Xcode.
               | 
               | The video highlights a complete hack which can for now be
               | used to make builds that target older SDKs, but Apple
               | could change their systems to break that at any time, and
               | in fact the latest iOSs don't use these device support
               | files that he shows are the key to the hack. So while you
               | can do this now for old iOS, when 26 is too outdated for
               | Apple to want you to target, this hack won't work to
               | bring it back.
        
               | my123 wrote:
               | No you can
               | 
               | https://developer.apple.com/support/xcode/ the iOS 26 SDK
               | can target iOS 15 or later
        
               | xp84 wrote:
               | Sorry. I meant iOS 14, then
        
               | xp84 wrote:
               | This video was very informative on how Apple deliberately
               | blocks developers' ability to update an app without
               | removing support for older iOS and an unsupported
               | undocumented workaround the creator has noticed which at
               | least momentarily works to work around it:
               | 
               | https://youtu.be/WXqVV8_GORE
        
             | dagmx wrote:
             | You're conflating target version with minimum supported
             | version.
             | 
             | There aren't requirements to update the minimum. They're
             | independent. There might be limitations on what APIs are
             | still available though in Xcode if they're removed after a
             | deprecation period however.
             | 
             | You can use the latest SDK, and if you don't use any new
             | APIs, your app will continue to deploy to whatever minimum
             | you have set.
             | 
             | If you want to use the new APIs, you can put their use
             | behind availability checks.
             | 
             | It's just that at some point, as a dev, you want to stop
             | testing on older devices and you want to stop branching
             | your code for OS versions that are a minuscule fraction of
             | the active user base. The ROI changes quickly.
        
               | saagarjha wrote:
               | Xcode occasionally bumps the minimum will compile for
               | without complaint.
        
               | ryandrake wrote:
               | Yes, but even with the current latest SDK and latest
               | Xcode, iOS 15 can be set as the minimum supported
               | version.
        
               | dagmx wrote:
               | Which, importantly means you can support devices back to
               | the iPhone 6S that is a decade old at this point.
        
               | ryandrake wrote:
               | I think a lot of people in this thread are mistaking SDK
               | version and minimum supported version.
               | 
               | The App store requires you to link with a minimum SDK
               | version, but the minimum supported version is set
               | independently by the developer in Xcode. The latest
               | version of Xcode + the latest SDK can still support
               | devices running iOS 15. Developers are deliberately
               | choosing to drop such support. Or maybe they just don't
               | know how, as evidenced in this thread.
        
           | 0x0 wrote:
           | It's actually a requirement by app store connect to use a
           | modern sdk for uploading binaries, and modern sdk versions
           | will often raise the minimum supported ios version, so this
           | is not always the developer's fault. See for example
           | https://developer.apple.com/news/upcoming-
           | requirements/?id=0...
        
           | monegator wrote:
           | > you, Mr. Developer
           | 
           | Yes, it is I, Mr Developer, that decided that every year the
           | minimum XCode version / SDK Version must be raised
        
           | yaky wrote:
           | It's Apple more than developers. Even if an app _has_ an
           | older supported version, you cannot install it outright on
           | older iDevices. You have to  "purchase" it first (even if
           | it's free) using old iTunes version or a newer iDevice with
           | the same account, and only then, when you "own" the app, the
           | old iDevice will prompt you to install the older version, if
           | it's supported.
        
         | karanveer wrote:
         | I second this.
        
         | nullbyte808 wrote:
         | I just bought an iPad Air 1on Mercari for $25 in mint
         | condition. Handles EPUBs and PDFs like a champ. Battery drains
         | when wifi is turned on. Webkit is horribly out of date, but the
         | kernel says its from 2021? I think webkit was frozen in 2018.
        
           | extra88 wrote:
           | That makes sense, that iPad had 5 years of major OS updates
           | (2013-2018), which included the browser, but Apple provides
           | security updates and critical bug fixes for at least 2 years
           | after major updates end. That model stopped at iOS 12, first
           | released in 2018, which received security updates for an
           | especially long time, 2023.
           | 
           | In that era, Safari added new features, including adding
           | support for web standards, in the major update and in a .1
           | update about 6 months later, Safari 12.1 came out in March
           | 2019.
        
         | PrairieFire wrote:
         | sadly apple silicon and Tahoe may have delivered a knockout
         | punch to the future of oclp. the dortania team has said apple
         | silicon support is more or less out of the question at this
         | point. with Tahoe ushering in the first large batch of
         | deprecated intel machines with the t2 chip, it's tbd if
         | dortania will be able to ship something to get them to Tahoe.
         | sad days and may soon mean we're having the same convo about
         | older Mac's as we are about old iPhones and iPads.
        
           | thisislife2 wrote:
           | True. But there's also the plus side - Intel Macs allowed us
           | to run multiple OSes and that was a very desirable feature
           | that was part of its attraction. With ARM Macs, this
           | attraction is truly gone (even if Apple fans taut its ability
           | to run a crippled Linux). So, many will no longer buy any ARM
           | Macs at all. That's Apple's loss. As soon as the battery of
           | my old iPad also conks out, I plan to buy an Android tablet
           | with an unlocked bootloader - I am never buying a locked
           | device that infringes on my rights, ever.
        
         | dangus wrote:
         | I think this kind of comment represents a little bit of denial
         | about e-waste.
         | 
         | You call it "old but capable" but it's really more close to
         | just "old."
         | 
         | We really want tech to be less disposable but the problem is
         | that tech is still progressing fast.
         | 
         | Automobiles have barely changed in the past few decades as a
         | fundamental concept and in general capability and road-
         | worthiness and that's why you see a lot of 20-30 year old
         | examples on the road.
         | 
         | But imagine that buying a 2000 Volkswagen Jetta meant a car
         | that had a 20 horsepower engine that gets 20mpg. That's what
         | old tech devices are often like. Sure, you _can_ use it as a
         | glorified gas-guzzling golf cart, but not many people need that
         | and they'd rather just get a golf cart if they do.
         | 
         | A 2013 iPad Air is not going to be a very usable experience as
         | the device was originally intended even if you get suitably
         | lean software on it.
         | 
         | This is a dual core device with 1GB of RAM. At this point it
         | can barely browse the web in an acceptably performant way. We
         | can lament our inefficient web apps and fuss and moan but if
         | grandma can't get her slippers from Amazon without waiting half
         | a century for the page to load it's not a useful device
         | anymore.
         | 
         | Sure, you can use it as a server or something, or maybe some
         | kind of smart display, it would work fine. But let's go back to
         | the golf cart analogy: presumably the original XX million units
         | that were sold can't all be web servers or smart home screens.
         | The quantity of people who originally bought them for the
         | original mainstream purpose have moved on to something newer
         | and aren't looking for a niche secondary use case. You have to
         | be a very specific person to try to fit that square peg into a
         | round hole.
         | 
         | I have been a user of the OpenCore Legacy patcher. I bought a
         | 2012 Mac mini, excited that I could use it as a Mac server with
         | the latest OS. The experience was sluggish at best even with a
         | brand new SSD installed and RAM maxed out. I also had random
         | kernel panics that I couldn't resolve. So I ditched the Mac
         | server idea and installed Linux. I went with that for a while
         | but it turned out to have insufficient single core performance
         | for my applications. The architecture also couldn't accept more
         | RAM even if I found higher capacity sticks, the technology was
         | completely at the limits. I ended up selling it and built a
         | server with much newer (but still mostly used) parts instead.
         | 
         | The calculus for reuse gets even worse if you start thinking
         | about performance per watt and energy efficiency. There are
         | some devices especially in the desktop category where you get
         | to 15 years old and you have a real legitimate "I'll save more
         | energy and cost on my power bill" argument.
         | 
         | E.g., Let's say I own an AMD FX 9590 (2013) with its 220W TDP,
         | I can replace that with an Intel N355 15W embedded class chip
         | and it'll be _faster by a double digit percentage_ with the
         | same number of threads. I know this is an extreme example but
         | it's still a demonstrator in the amount the technology has
         | changed.
         | 
         | This would be like if my 2013 Toyota got 2mpg.
         | 
         | I think we need to be more pragmatic and accept these devices
         | for what they are: a temporarily owned thing, almost like a
         | lease. They aren't all that different than buying some fast
         | food that comes in disposable packaging, the difference is the
         | time scale. Once you've eaten it, you've consumed it, and it's
         | over. There's maybe a bit of material you can recover at the
         | end, let's call it 10%. And we have to grapple with that
         | reality rather than pretending we can fully change it.
         | 
         | Don't get me wrong, I'm not trying to argue against right to
         | repair. Yes, they should have things like replaceable
         | components and a requirement to become more open as they age.
         | They should be designed to be as usable as possible when they
         | become older. At the same time, we should be pragmatic and
         | accept that the most likely scenario is that a device like a
         | 2013 iPad Air will still only see 5-10% of buyers reusing the
         | device in this way rather than sending it to the bin even in
         | the most ideal scenarios. Of course, that number is a lot
         | better than some smaller number like 1-5%, with many iPads
         | being thrown out as soon as the battery swells.
        
       | zapzupnz wrote:
       | All of that is cool, but can this help get iOS 18 back on
       | _supported_ devices that have upgraded to 26? That 'd be magical.
        
         | N_Lens wrote:
         | 26 (Tahoe) has had a lot of teething problems on ALL platforms,
         | and lacks the typical quality and polish of Apple releases. I
         | couldn't believe how many obvious bugs there were on first use
         | across Macbook and iPhone.
        
           | accrual wrote:
           | Seconding this simply for data purposes. iOS 26 was the worst
           | release I've ever dealt with coming from an iPhone 4S user to
           | present. Goddamn there were so many obvious bugs and flaws.
           | The .1 release fixed some of them but my keyboard still
           | randomly shifts to the left by a few pixels every time it
           | opens.
           | 
           | Take me back to the days where things were governed by UX and
           | not revenue.
        
         | gamer191 wrote:
         | Sadly not, those devices don't have an exploit afaik
        
           | gessha wrote:
           | I wonder if liquid glass will push people to jailbreak 18 and
           | 26.
        
         | xuki wrote:
         | Probably need a lawsuit in the EU before they allow downgrading
         | OS. I would love to get my old phones to iOS 16 to jailbreak
         | it.
        
         | handsclean wrote:
         | Well, I wanted to revert and wanted a new phone, so bought an
         | iPhone 16 instead of a 17, which comes with iOS 18 installed.
         | iCloud data synced in fine, and the 17 is a very small upgrade
         | anyway, even a downgrade in some ways.
        
       | AstroJetson wrote:
       | I have an iPad Air that I love, made in 2014, last iOS is 12.5.
       | I'd love a slightly more current browser, but the rest of the
       | software is working fine. I spend 6-7 hours using it each day.
       | 
       | Just a browser is all I want.
        
         | thisislife2 wrote:
         | And this is a great example of planned obsolescence because
         | Apple does not allow any other browser with its own rendering
         | engine on ios - all browsers on ios are _forced_ to use ios
         | provided browser engine, and thus when they stop updating it,
         | all browsers, even the non-Apple when become  "outdated" to.
         | All apps that also use WebViews also become "outdated". (Note
         | that Safari is "bundled" as part of ios and thus stops
         | receiving updates when ios updates stops).
        
           | nullbyte808 wrote:
           | Strangely enough they updated the kernel to one in 2021.
        
       | kridsdale1 wrote:
       | I joined Apple at the start of my career when iOS 6 and Snow
       | Leopard were the active projects. I had to learn all of this.
       | I've since forgot but this post was a wonderful bit of
       | proprietary OS jargon and trivia nostalgia for me.
        
       | Tepix wrote:
       | Interesting article. Minor correction:                   $(cat
       | n18.10A403.kextlist | sed 's/^/--bundle-id /') - this weird
       | expression appends --bundle-id to every line from the file at
       | n18.10A403.kextlist.
       | 
       | It _prepends_ "--bundle-id ".
        
       | baiac wrote:
       | Really the command to strip a "fat header" is called "lipo"...
        
         | nullbyte808 wrote:
         | lmao
        
       | noaccesstomy wrote:
       | Writing this from an iPhone 8 (no sec updates anymore) and I am
       | not feeling good about it...
        
       | pickledoyster wrote:
       | A bit of OT, but I have four iPhone 5/5s/SE (the SE is peak
       | design and form factor, fight me) lying around that I use
       | strictly as offline devices for things like saving data from my
       | heart rate monitor, controlling my action camera, doing
       | voice/field recordings through the 3.5mm connector - stuff I'd
       | prefer never to leave my device (or data that should be open to
       | user control but requires an invasive app to work, I have very
       | few apps on my daily driver).
       | 
       | These devices are are small, snappy and powerful enough in 2025.
        
         | catlikesshrimp wrote:
         | I am going farther offtopic, too. I have removed the radio on
         | Samsung Galaxy IV device+ and they still work. I don't know if
         | that is possible for iphones, just throwing it here.
         | 
         | + I don't have the skills to reverse the process, though :)
        
       | Neil44 wrote:
       | It's a shame there isn't something like Lineage OS for Apple
       | mobile devices.
        
         | jimangel2001 wrote:
         | The blame is on Apple, that I hate as much as any other company
         | that locks their bootloader.
        
       | rekoil wrote:
       | Fascinating. Could this method be used to boot iPhone OS 1.0 (or
       | at least 1.1.1) on an iPhone 2G with 16GB NAND maybe?
       | 
       | The oldest iPhone OS that natively boots on my particular one is
       | 1.1.4, 1.1.1 (which is the highest version number where you can
       | trivially escape the OOBE via the emergency dialer) fails to
       | initialise the FTL (flash translation layer), probably because
       | the chip is sufficiently different from that used in the older
       | phones.
       | 
       | It would bring me great joy to be able to relive emergency dialer
       | hacktivation again, but I have lost that particular iPhone 2G,
       | and only have this 16GB one left.
        
       | norman784 wrote:
       | Would be cool if companies are forced to open the devices that
       | they aren't supporting anymore.
        
       | karanveer wrote:
       | Good work this is.
        
       | nullbyte808 wrote:
       | I have an old iPad Air 1. Can I upgrade to a newer OS from 12?
        
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       (page generated 2025-11-27 23:01 UTC)