[youtube]http://www.youtube.com/watch?v=Pue5Yl3WrZA[/youtube]
Those from 9to5mac together with an application developer for Cydia managed to port the Siri assistant to an iPhone 4 terminal. In the clip above we have a demonstration of how the system works on an iPhone 4 and you can already see that for now the old device cannot run without Siri system problems. Fortunately, the problem is not in the inability of the A4 chip to support the Siri system, but in the fact that for the iPhone 4 there is no special driver for the graphics chip, a driver that would allow the graphics chip to share the "work volume" with the processor.
Those from 9to5mac claim that Siri works exactly like on the iPhone 4S, the only problem is that Siri cannot run the given commands because Apple's servers do not authenticate them. Siri only works with an internet connection, so it is necessary for Apple to authenticate everything we do through Siri and for now on iPhone 4 this system cannot work correctly. What we see above is proof that Siri will arrive sooner or later on the iPhone 4, now it remains to be seen how it will work on this device.
