The camera-focused button on Apple's newest smartphones takes some practice, but you'll be firing off pics in no time with ...

We've gone from a single 2-megapixel camera incapable of video recording on the first iPhone to a triple-lens setup boasting a 48-megapixel primary camera accommodating up to 4K 120fps video recording ...

Apps are what make your iPhone work; without them, it would be little more than a blank slate that you could make calls from, but not much more. The list of must-have apps every iPhone user should ...