When I got my new iPhone, Siri didn’t work at first but now it does. I think that some limit was reached with the number of people trying to use this awesome new feature at the same time. Apple servers must been overloaded. all in all I’m quite impressed with the new phone, however I do miss all my hacks and tweaks. it is my hope that a new jailbreak comes out soon. I hope the dev team is just waiting for everyone to get their devices so they can publish jailbreaks there are you sitting on. this phone has the same boot ROM as the iPad 2.