Sometimes it's random when I touch the touch screen, and often times it just freezes after a cutscene. And the newest firmware (4.09 and 4.08 for some reason), the menu is all in weird symbols for me. Right now I'm on the 4.07 loader. It happened with Bliss' firmware as well. Anyway I can stop the freezing? Like, good firmware for me to use, etc. etc.