I plugged in my Nexus in MTP mode, pulled up the photos on file explorer, selected all, selected Move to, and chose my Pictures file on my PC. The transfer took 30 minutes, but when I went to look at the photos in my picture file, all that was there were the file names ex. IMG-20160923, but no photos when I clicked on the file names. The only actual photos that transferred were ones I had taken in burst mode. I have lost hundreds of photos into the ether. Please HELP.