I went to the Secret Factory Menu in Store version of the tv set up, and I accidentally clicked on an option called Image Switching. That completely bricked my tv by making the screen only show shades of white and grey. I cannot see anything else. I tried resetting the tv by clicking the reset button on the back but that did not help. I even spoke to support about this issue but they could not help me. I'm assuming there is a backup way to reverse the Image Switching option. Can I still save my TV?