This is great. Running a virtual OS on your phone is a great way to explore apps without worrying about excess data collection and permissions if done correctly. And iOS apps on android? Brilliant. A few platforms target iOS exclusively or initially due to strategic budgeting.
Is this not your work? If you didn't make it, you should email hn@ycombinator.com so the mods can remove Show HN from the title. This is a great submission, just not a Show HN.
It's interesting that this can be done, but why would anyone want to run iOS on Android devices? A more desirable outcome would be running a free Android distro like Graphene on Apple hardware. Or indeed just liberating phones controlled by Google by hacking the bootloader and replacing the OS.
iOS is the best part of an iPhone, just like MacOS is the best part of a Mac. Android phones are cheaper than iPhones, so why not? The Android hardware is quite nice many times.
This is going to be fun. There are already replica phones for the flagship phones that are running a shitty android version that has been customized to look like iOS. People need to tripple check now when buying older used iPhone models.
I imagine official support for 3rd party app stores might open up some options for easily installing apps. However, that might require the store adding support for this type of iOS install or a newer version of iOS with 3rd party app store support.
>I imagine official support for 3rd party app stores might open up some options for easily installing apps
Given you own the OS, that's not an issue. You can make it pre-jailbroken and load whatever third party app store if you want. The bigger issue is that no app store = no "normie" apps like uber or google maps. I suspect most of the stock apps won't work either because they enforce device attestation on the backend endpoints, so it'll be miserable to use. Note in the maps screenshot, there's nothing behind the modal. It's just blank, suggesting it can't load the map tiles. You'd be better off using an android skinned as ios (possibly vibedcoded) than using this mess.
Happy user of 15.8.8 (05/2026) here. Confirm the lack of many apps but still enough for some users:
- maps, google maps, osm clients...
- whatsapp, discord, telegram...
- bank, raintoday, spotify...
- all iOS default apps!
I hope that continued advancements in AI make it impossible for outfits like Apple to maintain closed systems that lock the device owner out of having any control over their own hardware. We're obviously not there yet -- I'm sure 1000 things won't work on a device with this running, but it's going to be a game of cat and mouse, and mouse is moving a lot faster than cat can now.
> I hope that continued advancements in AI make it impossible for outfits like Apple to maintain closed systems that lock the device owner out of having any control over their own hardware.
Formally verified bootloaders and Secure Boot will make this all but impossible without hardware mods that do voltage glitching. It took 8 years for the checkm8 and usbliter8 exploits to be found, and I think that especially Apple has invested so much money, time and resources into securing their boot chain that the "best" thing we can hope for is a tethered jailbreak allowing a boot into another kernel.
Decompiled and easily available if you know where to look? Sure. Seems likely.
But "Open Source" is a description of the licensing terms, and it ain't gonna be that. Apple will sue hosters into oblivion. It will only be available on pirate sites.
Great work. This is neat kind of like age old there used to be hackintosh for macs. Now for ios. With this do you have access to app store. I think there is a unique identifier that android will lack for it to work.
It has an, uh, interesting funding model: “$HACKIOS ON BNB CHAIN
The project has its own community token, live on flap.sh. Each trade carries a 1% fee that supports the team and funds development.”
No, because iPhones still have locked bootloader, and on an Android phone this Frankenstein of an OS is likely to have worse security than just grapheneos.
What, no, why?! Joking but kind of also not, Apple is terrible at software, amazing at hardware, what the people (me) want is the opposite, Android running on Apple hardware :)
Opinions vary quite a bit on that. I imagine the appeal of this is similar to that of hackintoshing: Apple software with the diversity of generic hardware.
Personally speaking as someone who's had to use both platforms in varying capacities in the past decade I do not find myself fond of Android, particularly modern Android. When I booted up an old Android 9 device a few months back I was struck with how much more appeal that version held compared to its contemporary counterpart.
Q: Do the iServices like iCloud, App Store, etc work?
A: No, at least not yet. They possibly require something iOS refers to as the “Legacy FairPlay Key Descrambler” AES (hardware) command.
Hardware is so powerful, that soon we will be able to run anything using anything, if you have access to whatever you need to run, and access is lacking only if it is streaming content from cloud or hardware encrypted.
My “AI is ending the world” feelings are definitely going in another direction in the past few weeks with the reverse engineering, jailbreaking, and porting scene.
Microsoft, Google, Oracle, etc, just invested all their money into a technology that will make their software worthless. As Ronald McDonald once said, I’m lovin’ it.
Was your prior feeling about AI based on the sum total of its negative externalities for society, or its not having produced enough gimmick software projects?
If you think about it, home users will get free MIT licensed clones for Adobe/Autodesk/Solidworks and Microsoft. The companies will just get trained people in their homes for almost free and they will happily pay for support for Adobe/MS et all.
- Optimized and ultra-hardened Office for macros and features? Pay.
- CUDA optimized PS -with inline assembly maybe even from Rust- and more, 24/7 support with a huge Adobe asset pack to start with? Pay.
I'm getting exhausted from all these AI vibe coded projects. Like this is cool, sure, but it's less cool than if someone had figured out how to do it themselves instead of having Claude do it. It's like chasing the dragon but for coding projects.
> it's less cool than if someone had figured out how to do it themselves
Those people had 4 years to reverse-engineer iOS 16 on their own terms. I don't think there was any overwhelming technical motivation to spend time on a project like this.
You chase the dragon by figuring out the problems over potentially a long period of time.
They are figuring out the problems and releasing various levels of POCs in a fraction of the time. It may not all be correct, but with how quick it is, there is plenty of time for refactoring if necessary.
This is great. Running a virtual OS on your phone is a great way to explore apps without worrying about excess data collection and permissions if done correctly. And iOS apps on android? Brilliant. A few platforms target iOS exclusively or initially due to strategic budgeting.
I found the website to be quite nauseating to look at, so I decided to use the GitHub link instead.
But it's quite impressive that it works on QEMU, POCO X5 Pro 5G and some Xiaomi devices too.
Website is here: https://hackios-web.vercel.app/en
Source Code: https://github.com/oosexgang/hackios-xnu-kernel
Are those tubal ligation scars on the mascot?
Thank you.
I'm surprised Camera works. Even postmarketOS has difficulty with camera on most devices.
Is this not your work? If you didn't make it, you should email hn@ycombinator.com so the mods can remove Show HN from the title. This is a great submission, just not a Show HN.
It's interesting that this can be done, but why would anyone want to run iOS on Android devices? A more desirable outcome would be running a free Android distro like Graphene on Apple hardware. Or indeed just liberating phones controlled by Google by hacking the bootloader and replacing the OS.
to finally have a Blue iMessage bubble in your group texts
That likely doesn't work because they require device attestation to access imessage. It's what killed beeper mini too.
Stolen valor!
For that warm feeling you get, when Apple turns their legal lasers on you.
One thing that occurs to me is this project is a way to get a fully jailbroken iOS. You can tweak the kernel and go nuts. Can't do that on an iPhone.
iOS is the best part of an iPhone, just like MacOS is the best part of a Mac. Android phones are cheaper than iPhones, so why not? The Android hardware is quite nice many times.
You know damn well that different people like different things. Very Brian Griffin comment.
There was a time that I would have liked iOS to run on other hardware. These days, it is so clunkly, that the the desire is not there.
It seems a bit crazy to me, plus now it opens the door to many iPhone copies... we'll have to be very careful
No. We should be very bold.
This is going to be fun. There are already replica phones for the flagship phones that are running a shitty android version that has been customized to look like iOS. People need to tripple check now when buying older used iPhone models.
>Does not work (yet):
>App Store content and Apple ID sign-in (no Secure Enclave; FairPlay daemon exits)
That seems like a huge roadblock, even if were able to resolve all the driver/OS issues.
I imagine official support for 3rd party app stores might open up some options for easily installing apps. However, that might require the store adding support for this type of iOS install or a newer version of iOS with 3rd party app store support.
>I imagine official support for 3rd party app stores might open up some options for easily installing apps
Given you own the OS, that's not an issue. You can make it pre-jailbroken and load whatever third party app store if you want. The bigger issue is that no app store = no "normie" apps like uber or google maps. I suspect most of the stock apps won't work either because they enforce device attestation on the backend endpoints, so it'll be miserable to use. Note in the maps screenshot, there's nothing behind the modal. It's just blank, suggesting it can't load the map tiles. You'd be better off using an android skinned as ios (possibly vibedcoded) than using this mess.
also,
>Does not work (yet)
>- Cellular, Bluetooth
>- Charging under our kernel (the phone only discharges)
Someone finally did this, wow! 2026 just keeps getting more crazy.
I'm doing the same thing with my Oneplus 6T, I have Claude piloting my phone over adb booting new candidate kernels and checking the results
What a time to be alive!
I wonder, why 16.5? (That would be 2023's versión).
Not to detract from how awesome this is, just curious.
They crank up security every release. Perhaps ones after that were somehow drastically harder?
Important to note that a large percentage of the current versions of A and B-tier iOS apps won't run on an iOS this old.
But this is still a big step for research purposes.
I wonder how they landed on 16.5
Happy user of 15.8.8 (05/2026) here. Confirm the lack of many apps but still enough for some users: - maps, google maps, osm clients... - whatsapp, discord, telegram... - bank, raintoday, spotify... - all iOS default apps!
There is one, uh, minor drawback:
Single use OS
The burningest of burners
That would be if "the phone only discharges, all at once"
Pack it up and go home, everyone. The alpha-release doesn't chart. Time to throw in the towel. /s
I suppose Anthropic has relaxed its safety checks to such an extent that Claude now agrees to port iOS to Android phones?
ISA - iOS subsystem for Android
You mean the Android subsystem for iOS?
Next; IOS will be decompiled and open source
I hope that continued advancements in AI make it impossible for outfits like Apple to maintain closed systems that lock the device owner out of having any control over their own hardware. We're obviously not there yet -- I'm sure 1000 things won't work on a device with this running, but it's going to be a game of cat and mouse, and mouse is moving a lot faster than cat can now.
> I hope that continued advancements in AI make it impossible for outfits like Apple to maintain closed systems that lock the device owner out of having any control over their own hardware.
Formally verified bootloaders and Secure Boot will make this all but impossible without hardware mods that do voltage glitching. It took 8 years for the checkm8 and usbliter8 exploits to be found, and I think that especially Apple has invested so much money, time and resources into securing their boot chain that the "best" thing we can hope for is a tethered jailbreak allowing a boot into another kernel.
Decompiled and easily available if you know where to look? Sure. Seems likely.
But "Open Source" is a description of the licensing terms, and it ain't gonna be that. Apple will sue hosters into oblivion. It will only be available on pirate sites.
Great work. This is neat kind of like age old there used to be hackintosh for macs. Now for ios. With this do you have access to app store. I think there is a unique identifier that android will lack for it to work.
Why do these demonstrations all stop at iOS 16? What changed with iOS 17?
Secure Page Table Monitor and Trusted Execution Monitor
Should be called phockintosh! I don’t see a use case for it but cool concept
The guy who did it is a genius
It has an, uh, interesting funding model: “$HACKIOS ON BNB CHAIN The project has its own community token, live on flap.sh. Each trade carries a 1% fee that supports the team and funds development.”
Wow, do I smell the opportunity to have IOS analogy to Graphene OS built on top of such concept?
No, because iPhones still have locked bootloader, and on an Android phone this Frankenstein of an OS is likely to have worse security than just grapheneos.
amazing, but who is OO SEX GANG
my guess is a lot of Java people who refuse to get on the functional train
Hmm. Maybe small iPhone might be easier to revive than we thought!
What, no, why?! Joking but kind of also not, Apple is terrible at software, amazing at hardware, what the people (me) want is the opposite, Android running on Apple hardware :)
Not with a locked bootloader, not yet anyway.
Blue bubbles.
Opinions vary quite a bit on that. I imagine the appeal of this is similar to that of hackintoshing: Apple software with the diversity of generic hardware.
Personally speaking as someone who's had to use both platforms in varying capacities in the past decade I do not find myself fond of Android, particularly modern Android. When I booted up an old Android 9 device a few months back I was struck with how much more appeal that version held compared to its contemporary counterpart.
> Apple is terrible at software
You can’t write something like that and then follow up with
> what the people (me) want is the opposite, Android running on Apple hardware :)
Does this make it possible to quality control iOS apps without MacOS runners with xcodebuild in CI like GitHub Actions?
https://chefkiss.dev/applehax/inferno/
From the site:
Q: Do the iServices like iCloud, App Store, etc work? A: No, at least not yet. They possibly require something iOS refers to as the “Legacy FairPlay Key Descrambler” AES (hardware) command.
Extremely subtle hint. Well played.
Can you make a GSI to run on any Android Phone?
I wonder how many if these AI projects have malware?
That's exactly what I was analyzing. They go viral very quickly, and there's no way to verify if they contain viruses or steal information.
Hardware is so powerful, that soon we will be able to run anything using anything, if you have access to whatever you need to run, and access is lacking only if it is streaming content from cloud or hardware encrypted.
Wow
Amazing. On par with cutting off my leg before playing soccer.
Madness. I love it.
My “AI is ending the world” feelings are definitely going in another direction in the past few weeks with the reverse engineering, jailbreaking, and porting scene.
Microsoft, Google, Oracle, etc, just invested all their money into a technology that will make their software worthless. As Ronald McDonald once said, I’m lovin’ it.
Was your prior feeling about AI based on the sum total of its negative externalities for society, or its not having produced enough gimmick software projects?
My comment as a whole is not meant to be taken this seriously.
If you think about it, home users will get free MIT licensed clones for Adobe/Autodesk/Solidworks and Microsoft. The companies will just get trained people in their homes for almost free and they will happily pay for support for Adobe/MS et all.
- Optimized and ultra-hardened Office for macros and features? Pay.
- CUDA optimized PS -with inline assembly maybe even from Rust- and more, 24/7 support with a huge Adobe asset pack to start with? Pay.
Bold of you to assume we'll still be using Office and Adobe in a few years. What happens when all the MIT solutions here are just a MCP?
Ironically these tools have MCP support and there's the whole Artcraft independent tool (yes, equally named) doing almost magic blending everything.
The are similar tools with the same philosophy on reimplementation and design. Oh, and written in Rust too. So the MIT tools are pretty much ahead.
They can be commanded from either an script done from an user (similar to AppleScript or VBA but for anything) or an MCP.
I'm getting exhausted from all these AI vibe coded projects. Like this is cool, sure, but it's less cool than if someone had figured out how to do it themselves instead of having Claude do it. It's like chasing the dragon but for coding projects.
> it's less cool than if someone had figured out how to do it themselves
Those people had 4 years to reverse-engineer iOS 16 on their own terms. I don't think there was any overwhelming technical motivation to spend time on a project like this.
Different goals and motivations.
You chase the dragon by figuring out the problems over potentially a long period of time.
They are figuring out the problems and releasing various levels of POCs in a fraction of the time. It may not all be correct, but with how quick it is, there is plenty of time for refactoring if necessary.
You are free to become "more cool" yourself