Don't-Miss iPhone Stories
Moment's removable telephoto and wide-angle lenses for the iPhone take brilliant photos, but can be a pain to set up and remove.
Set up your own health database, right on your iPhone.
At long last widgets have come to iOS. Learn how to add them and which apps are your best option.
Sure, there are lots of little improvements in Apple's new smartphones. But the biggest change is that, well, they're bigger—and that will be a big win for many.