Stefan Mileschin

A little cajoling from a clever developer got Siri talking to the iPhone 4 and the iPad, but Apple's tight-lipped servers kept the conversation effectively one-sided. The last-gen port was still missing something, and developer Steven Troughton-Smith knew where to find it: a jailbroken iPhone 4S. In an interview with 9to5Mac, Troughton-Smith said that getting Siri to talk to Cupertino's data servers only took ten minutes after he had all of the pieces in place. Ready for your personal assistant port? Hold the phone, the process is a bit dodgy -- our hacking hero said that getting Siri on the older device is a 20-step process, and it requires files from the iPhone 4S that he says aren't his to distribute. When asked about distributing the hack over Cydia, Troughton-Smith said it was something he couldn't be a part of. On Twitter he suggested that a release would "anger the hive," but promised to post detailed notes on the hack after a iPhone 4S jailbreak drops.

http://www.engadget.com/2011/10/30/s...voiding-cydia/