For my dear friend Dave Gales, an iPhone fanatic from the start and one of the best guys on the planet.SCOTT KELBY

For my mom, who always taught me to do the right thing, and for my dad, who inspired me and pushed me to succeed. I also dedicate this book to Steve Jobs. If it were not for his vision and determination, the iPhone and many other tech gifts that enhance our lives would not exist.TERRY WHITE

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