Later on, the 3GS was introduced. Thankfully, it featured upgrades, including a 3 MP camera, autofocus, and video recording. Apple finally caught up with its competitors in 2010 with the iPhone 4.

Cameras 3 megapixel auto-focus, with tap-to-focus control, geo-tagging Video: VGA (640 x 480) 30 fps Weight 4.76 oz 135 g Dimensions 4.55 x 2.44 x 0.48 in 116 x 62 x 12.3 mm OS / Platform iOS ...