I wanted to play my PS1 games on my VITA(PSone loader) on full screen to take advantage of the screen size.... So i followed the steps on the video.... After I did so, it was full screen, but my start button stopped working completely and it would pause a game on its own. The only thing that fixed it was having a back up file restored. and it was back to normal. You will need a back up to get it working again. Turning the console off wont work. In short.. DONT DO THIS.