Firmware 2.0 má zabudovanou užitečnou funkci. Stačí podržet "Home button" + stisknout "Lock button" a máte udělaný screenshot (foto se ukládá v "Camera Roll's")
"Built-in Screen Capture Utility: With the iPhone 2.0 software installed, hold down the Home button and press the Lock button and your screen will flash--and an image of your phone's screen gets saved to your Camera Roll's images."
http://www.on-a-mac.com/2008/07/12/iphone-screenshot/