Depends on jailbreak
Siri was developed by the Apple corporation for use with Iphones and Ipads.
siri in apple iphones
An i phone is iPhone 4s the new phone with siri :D siri is a voice siri that you talk to facebook.com/siri you can ask her anything the latest phone :)
No.
Yes, iPod Touch 5th Generation do have Siri just like the iPhone 4S. Hope this answer helped a lot (And it is true)
The new iPad (3rd Generation) will get Siri when IOS 6 is released this fall.
To make sure siri is on, go to settings > general > Siri > On. Once Siri is on, she can be activated by holding down the home button. Once a command or question is spoken, it will be processed Siri will respond.
yes,the fith i phone
No, only on fifth and beyond
Wait till this fall for IOS 6. Siri will then be available for the third-generation iPad (iPad 3).
Only the New iPad (3rd Generation) and iPad with Retina Display (4th Generation).
No iPods can call, only iPhones.