The iPhone manual included in the iPhone 6 and iPhone 6 Plus box is minimal at best, and only covers the obvious things you need to get started but there is a free iPhone 6 manual download that you ...
Apple has released the iPhone user guide for iOS 4 software. It's a 17MB, 244 page PDF designed to walk you through everything from syncing to using the default apps. The 28 chapters cover the Phone, ...