When I am taking a picture of a picture or business card (with a business card reader), the camera focuses really nice on the screen. Then, just as it is taking the shot, it jumps out of focus, just a bit, enough to make it too blurry for the Card Reader to process it. I thought the problem was with the Reader, but now I see it do the same thing when taking a picture of a picture (the Card Reader has been uninstalled). Has anyone else noticed this and is there a fix??