I set up SafeSysUpdater on my 3DS, I have access to both menuhax and ninjhax. When running it on Menuhax(coldboot) and press Y, nothing happens. I get a message about initialization, but it doesn't start and is frozen and a bit teared up. Like screen-tearing. I turn it off (10 secs off button) Then it still works, so no brick there. What should I do?