Hi all, I need your help. I have installed the Palantine CFW, did the procedure, loaded the cfw and installed DevMenu and a game (Prof. Layton), everithing worked fine, I removed the SD to put on it another .cia game and then put it on the 3DS and launched the cfw. Now if I try to open Professor's layton game or even the DevMenu the 3DS freezes and I have to turn it off by holding the power button. Shortly, I can't run games because the screen stays black. Can anyone help me to find a solution? Thanks in advance!