I was out shooting with my Olympus E-M5 mk-II taking photos in rather high rate of speed (but not using continuous setting) when after a shot the camera froze up. It was displaying the last photo taken on rear screen and when I powered down camera with switch it kept displaying image. I then pulled battery from camera to get it powered down and then once battery was put back in it has been working fine. It was a sunny morning with temps at 18 degrees, all images taken are on SD card and downloaded fine. Wondering if anyone else had run into this with their E-M5 mk-II?