siri iconGrant Paul (chpwn) has posted a new tool for Jailbroken iPhones that allows Siri to run on pre-iPhone 4S devices. The tool (called Spire) gets around any copyright issues by downloading Siri from device images housed directly on Apple's servers and installs them on your device. The download is about 100MB, so a Wi-Fi connection is recommended.

It's not quite as simple as that, however. Siri still requires special authentication when connecting to Apple's servers. For early testers, this has meant pulling the authentication key from a valid iPhone 4S. Not only that, but the key must be regenerated every 24 hours.

For Spire users, that means setting up a proxy server, and connecting an iPhone 4S to it regularly.

However, Spire is not a complete solution. Apple still requires authorization to use Siri, so information from an iPhone 4S is still required. To insert this information, Spire allows you to enter your own proxy server address. By using this (ancient) SiriProxy fork, you can setup a proxy using your own iPhone 4S to insert the needed information reasonably easily.

So, it's not quite as plug-and-go, but it's a step closer to that reality, if you are desperate for Siri -- and have an iPhone 4S at your beck and call. The proxy workaround is required while we wait for the iPhone 4S jailbreak that should simplify the matter somewhat, but even then you'll still need regular access to an iPhone 4S-generated authentication key.

Top Rated Comments

BaldiMac Avatar
181 months ago
True, but seriously... Who honestly cares about that sort of thing? The people just want the stuff and can care less as to the legality of it all.

Maybe people who rely on copyright law to make a living?

Regardless, my point was just that I feel MacRumors should avoid giving out (bad) legal advice in their posts.
Score: 7 Votes (Like | Disagree)
BaldiMac Avatar
181 months ago
It downloads every part of siri from apple servers, it is completely legal.

That's just plain wrong. Copyright law doesn't disappear because you have access to copyrighted material. :rolleyes:
Score: 7 Votes (Like | Disagree)
BaldiMac Avatar
181 months ago
Why does this article imply that this solution avoids copyright issues? Seems like some pretty bad advice to give your readers, considering the complete lack of legal analysis.
Score: 6 Votes (Like | Disagree)
Amazing Iceman Avatar
181 months ago
If Time = Money, then it's less expensive to buy an iPhone 4S than spending all that time and effort trying to make it work on an old phone.

But it's good to know there are qualified people who researched this possibility to the point of making it available. :D
Score: 5 Votes (Like | Disagree)
kycophpd Avatar
181 months ago
If a user feels they'd rather break the law than pay for a product, the product is clearly at fault. Apple made this very clear when they opened the iTunes Store to take on Music Piracy. If people would prefer to go about the hassle of 'pirating' Siri than buy a 4S, Apple have got something wrong. I'd say it was that they didn't offer Siri to 4 and 3GS users.

So Sony got it wrong when they did not release software to make Madden 2012 work for my original Playstation? The product is not clearly at fault in either of these. The product evolved just as the software evolved. So the user can choose to move up in products, if not stay on the one you have.
Score: 5 Votes (Like | Disagree)
BaldiMac Avatar
181 months ago
If a user feels they'd rather break the law than pay for a product, the product is clearly at fault. Apple made this very clear when they opened the iTunes Store to take on Music Piracy. If people would prefer to go about the hassle of 'pirating' Siri than buy a 4S, Apple have got something wrong. I'd say it was that they didn't offer Siri to 4 and 3GS users.
I wonder if you apply the same logic to the things that you own. :D Apple doesn't have an obligation to make Siri available to anyone that wants it.
Score: 5 Votes (Like | Disagree)

Popular Stories

AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 2, AirPods Pro 3, and AirPods 4

Thursday November 13, 2025 11:35 am PST by
Apple today released new firmware designed for the AirPods Pro 3, the AirPods 4, and the prior-generation AirPods Pro 2. The AirPods Pro 3 firmware is 8B25, while the AirPods Pro 2 and AirPods 4 firmware is 8B21, all up from the prior 8A358 firmware released in October. There's no word on what's include in the updated firmware, but the AirPods Pro 2, AirPods 4 with ANC, and AirPods Pro 3...
CarPlay Pinned Messages

iOS 26.2 Adds New CarPlay Setting

Thursday November 13, 2025 6:48 am PST by
iOS 26 extended pinned conversations in the Messages app to CarPlay, for quick access to your most frequent chats. However, some drivers may prefer the classic view with a list of individual conversations only, and Apple now lets users choose. Apple released the second beta of iOS 26.2 this week, and it introduces a new CarPlay setting for turning off pinned conversations in the Messages...
Tesla Charging

Tesla Working to Add Apple CarPlay Support to Vehicles

Thursday November 13, 2025 8:31 am PST by
Tesla is working to add support for Apple CarPlay in its vehicles, Bloomberg's Mark Gurman reports. Tesla vehicles rely on its own infotainment software system, which integrates vehicle functions, navigation, music, web browsing, and more. The automaker has been an outlier in foregoing support for Apple CarPlay, which has otherwise become an industry standard feature, allowing users to...
iPhone Pocket Short

iPhone Pocket Now Available to Order, But Already Selling Out

Friday November 14, 2025 6:20 am PST by
Apple recently teamed up with Japanese fashion brand ISSEY MIYAKE to create the iPhone Pocket, a limited-edition knitted accessory designed to carry an iPhone. iPhone Pocket is available to order on Apple's online store starting today, in the United States, France, China, Italy, Japan, Singapore, South Korea, and the United Kingdom. However, it is already completely sold out in the United...
tvOS 26 Profiles

tvOS 26.2 Adds a Useful New Feature to Your Apple TV

Friday November 14, 2025 10:02 am PST by
Starting with the upcoming tvOS 26.2 update, currently in beta, additional profiles created on the Apple TV no longer require their own Apple Account. In the Settings app on the Apple TV, under Profiles and Accounts, anyone can create a new profile by simply entering a name and indicating whether the profile is for a kid. The profile will be associated with the primary user's Apple Account,...
homepod mini thumb feature

New HomePod Mini, Apple TV, and AirTag Were Expected This Year — Where Are They?

Wednesday November 12, 2025 11:42 am PST by
While it was rumored that Apple planned to release new versions of the HomePod mini, Apple TV, and AirTag this year, it is no longer clear if that will still happen. Back in January, Bloomberg's Mark Gurman said Apple planned to release new HomePod mini and Apple TV models "toward the end of the year," while he at one point expected a new AirTag to launch "around the middle of 2025." Yet,...
iOS 26

iOS 26.2 Available Next Month With These 8 New Features

Tuesday November 11, 2025 9:48 am PST by
Apple released the first iOS 26.2 beta last week. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date....
m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
walmart new ornametns

Walmart Black Friday Deals Begin Today With Low Prices on Headphones, TVs, and More

Friday November 14, 2025 7:55 am PST by
Walmart's Black Friday sale has officially kicked off today, with an online shopping event that's also seeing some matching deals in retail locations. There are quite a few major discounts in this sale, including savings on headphones, TVs, and more. Note: MacRumors is an affiliate partner with Walmart. When you click a link and make a purchase, we may receive a small payment, which helps us...
iOS 26

Everything New in iOS 26.2 Beta 2

Wednesday November 12, 2025 3:29 pm PST by
Apple today provided developers with the second beta of iOS 26.2, which adds a few new features worth knowing about. Measure App Apple's Measure app now features a Liquid Glass design for the level, with two Liquid Glass bubbles instead of white circles. Games App There's now an option to sort games in the Games app Library by size, in addition to Name and Recent. CarPlay The...