Apple has played the game long enough to keep its secrets heavily guarded, but a close look at some of iOS 7's lesser-known features hints at a few hardware changes we should count on (or not) for the next iPhone -- and maybe for the next iPads, too.
Camera enhancements It doesn't take an OS upgrade to guess that Apple will improve its camera's still-life and video capture hardware. That's a given.
Now here's a little evidence: iOS 7 supports 60fps video capture, while 30fps is the smartphone standard.
That means that the next iPhone … Read more