The iOS 4 user guide (PDF) is full of what you’d expect: information about the Mail, Calendar, iPod and other features. One of the best new features about the updated software is that the phone can now handle background apps – you just need to tap the home button twice to bring up programs running in the background.
One of the cool new things about the iPhone 4 is the boosted camera and the software is supposed to make it easier to capture those magic moments on your phone. The guide also covers the ability to organize apps into Folders by touching an icon until the home screen icons begin to wiggle and then dragging the icon onto another icon.
The next software also gets iBooks and the guide documents how this service works.
The iPhone 4 guide (PDF) is equally as mundane as the software manual but at least now you can get your full Apple fix before launch day.
For the best, craziest coverage of the iPhone 4 launch day madness, check out our live stream in line at the Apple store. Hop in the chat room and say hi.