9to5mac: In the lead up to Apple’s Sept. 12 media event, where most expect the next-generation iPhone to be unveiled, there are still some things —believe it or not— that we don’t know about the device. The new iPhone is rumored to sport a longer, four-inch display, a smaller dock connector, an overall thinner design, updated RAM, and other internal components. But we have not heard much about the camera, which is one of the most important parts of any smartphone. (Camera, Gadgets, iPhone 5, Smartphone)