Thanks TinTon - all images were taken without the flash in the same room under same lighting; only difference in the last image is that i used the front facing camera rather than the back facing camera; because the front facing camera is higher resolution it captures more detail and meters exposure more accurately. Some of the images are blown out because the camera messes up metering when something dark is in the frame (my head); i blame that on the crappy image quality from my phone's back facing camera. I actually have a degree in photography and know how to take a photo (i promise), but it is challenging given you have to hold the phone above your head while trying to press the screen in the right spot without the phone slipping from your hands. From now one i will only use the front facing camera and expect more accurate exposures nonetheless