June 24, 2010:. The iPhone 4 release date finally arrives, bringing a sleeker design, a new video telephony service called FaceTime and a gorgeous Retina display. Simply put, it’s a stunning smartphone.
While history may remember the device for the “Antennagate” scandal caused by that new design, it is otherwise a fantastic upgrade over the iPhone 3GS. In its first weekend, Apple will sell 1.7 million iPhone 4 handsets. That’s a major triumph for Cupertino.
September 12, 2012: Apple introduces the iPhone 5, with a super-slim form factor that makes it the thinnest smartphone in the world.