Hey guys. I am still pretty new to photography. I have some question about my 6d. So I was taking some photos with my 6d in manual mode and live view with exposure simulation enable. Everything looked perfect in live view but the photo turn out to be overexposed. Then I started to pay attention to the exposure compensation bar and make sure it's at 0 but photo turn out to be underexposed. Then I try using histogram to make sure it's properly exposed. I made sure histogram was pretty balance in live view but the histogram of the result photo is shifted to the right, which is overexposed again. Is there something wrong with my 6d? Or I am doing something wrong :-\. I thou taking a photo in live view with exposure simulation would give me the exact photo as what's showing on the screen. :'( attached photo is one of the underexposed photo and correctly exposed when the exposure compensation bar is at 0.