Description:This comprehensive guide to the iPhone 4 - the world's most desirable mobile - is effectively the manual Apple forgot to supply with the handset. Covering all iPhone features, this is the only guide you'll need to make the most of your phone.If you've just bought an iPhone, this fully updated MagBook is your ideal introduction to the wonderful world of Apple's mobile technology. This expert written MagBook reveals the easy way to use your iPhone's operating system, helping you optimise the iPhones great features, functions and applications. From mastering simple functions such as multi-media messaging, using iTunes, emailing and downloading and watching movies, to the more advanced such as video conferencing and synchronising your iPhone, this MagBook is your iPhone Bible.