Fair question. The truth is, I have read all the reviews, experimented with the dual camera several times and used all of its functions...but still, I don't see the point of it (# desperate gimmick) 😉
It's not a fair question, it's a pointless question. I mean... you can say that the dual camera is ineffectual and unnecessary, but just asking why it's there.... that's five seconds of Googling and just trolling.
After effects on imaging is the main feature but the Gold is in the fact you can shoot image after image and edit them all later. The focusing and imaging for such effects on Samsung and google camera requires it take 2 separate images - you have to Hold still and wait. Risk of blur, background movement etc where HTC just snap snap snap away.
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?