Since the iPhone 4S debuts in the market with the new mind blowing feature of Siri – A personal intelligent assistant. The users of iPhone 4 and other older devices had start knocking the doors of jailbreak hackers to port the exclusive feature of Siri from iPhone 4S to older devices. The Siri port for older devices seems to be the biggest challenge for the hackers, as the Apple has secured it with deep integration of iPhone 4S, and the port need some exclusive files and keys for the iPhone 4S. However, the jailbreak hackers able to port it on older devices like iPhone 4, and demoed the video of their work but they didn’t release the tweak in general public due to infringement of Apple Copyrights.

Spire Legal Siri Port

In addition, earlier this month Apple received the revised version of iOS 5.0.1 for iPhone 4S to fix the several bugs on the core of the new device, along with the bug fixes, Apple has also modified the core security of the iOS 5.0.1 for iPhone 4S which makes the Siri port legal from the recent illegal status. As Apple has just served the firmware with non-encrypt keys of iPhone 4S authentication, which helps to run Siri on the device.

Today, the famous hacker Chpwn and his team, who firstly debuted the Siri port for older devices has released a new jailbreak tweak in Cydia claims to be the legal Siri port for the older devices. Such as for the iPhone 4 and the iPhone 3GS. The tweak does not come up with off the shelf version of the port, still need manually setup of the tweak to make the Siri work on your device. The tweak needs to setup your own SiriProxy server to make the Siri port available on your devices.

Spire, the first legal port of the Siri is available in Cydia to download without worrying about your security. The tweak comes up with little limitations, as the port is only for those who are on the latest firmware like iOS 5.0 / 5.0.1, and does not works with the SemiTethered Jailbreak. The tweak itself is a really small package available in the Cydia, but after downloading it will download the biggest packGe of iPhone 4S Siri framework which weighs around 100MB, so make sure you are connected with Wi-Fi network.

Spire – Legal Port Of iPhone 4S Siri Is Available To Download