Your iPhone does so much cool stuff, especially now that it's running iOS 7, that it's easy to overlook the device's primary function: it's a phone! Apple's latest mobile operating system brings significant cosmetic and functional changes to the Phone app. Here's what you can expect when placing and receiving phone calls with iOS 7 on your iPhone.
Looks
Permit me an understatement: this app looks way different on iOS 7. It feels lighter and "roomier," if that makes sense. The large "Call Back" and "Delete" buttons are gone from Voicemail, for instance. So is all of the black, replaced with lots and lots of white. Let's begin by looking at the icons in the lower tool bar.
Favorites
The Favorites icon has been re-de
