iOS 8.3 vs iOS 8.2: What’s New in iOS 8.3

Wireless CarPlay

While Apple CarPlay is still not widely used, the iOS 8.3 update adds support for wireless CarPlay. CarPlay is Apple's in car solution to put the most important iPhone information including messages, maps, music and Siri on your dash. Until now users needed to plug in with a Lightning cable for this to work. With this update vehicles that support wireless CarPlay will now work even when the iphone is still in your pocket.