I recently bought a Galaxy Camera and I'm currently testing the Aperture Mode. I would like to take very close photos with blurred backgrounds. To achieve this I selected the Aperture Mode and changed it to F8.0 (the maximum aperture in my camera). But for some reason, the camera doesn't blur the background. It seems that it was ignoring the manual configuration. Am I doing something wrong? Did I miss something? Attached is a snapshot. Thanks.