Hackers looking to port Apple’s Siri digital assistant to iOS devices other than the iPhone 4S claim to have a rudimentary version of Siri running on the original iPad. The iPad doesn’t appear to be able to interface with Apple’s servers. Hackers are also working on porting Siri to iPhone 4 and recently posted an FAQ on the site. There’s no clear timetable for when hackers will get Siri working on the iPhone, iPad or any other device, or how it would be released to public.”]
Source: https://www.csoonline.com/article/2129973/hacking-apple-s-siri–not-so-easy.html