Preface

When Apple introduced the iPhone in 2007, it redefined the smartphone market. Over a decade later, the iPhone continues advancing smartphone technology with innovations such as biometrics (fingerprint and facial recognition), contactless payment (Apple Pay), voice recognition (Siri), and touchscreen interfaces.

With so many features packed into an iPhone, many people simply use what features they can learn on their own and often overlook additional features that they might find useful if they knew they even existed.

That's the purpose of this book, to explain different features of the iPhone that many people may not be aware of and teach people how and why to use these features to make their iPhone an even more indispensable tool than ever before.