Tonight I took about 75 photos at a Fall gathering of friends. After I took them I was looking through them and the photos looked great. I looked at them again awhile later and half the photos were grayed out vertically. Got home and tried uploading to Facebook via the sharing feature, and it said it uploaded about 50 of them then the rest failed. Now when I open the gallery the pics are just gone. I took out the SD card and put it in my computer and it shows all the files are there but when I open them in Finder it says data corrupt. Also earlier in the evening the camera app was upside down on the phone and I had to kill, then restart the camera app in order for it to right itself. I'm about to sell this POS and get something else. Again.