I'm having problems running this on my R4. I've dloaded it, done the Arm7 swap, boot it up and it's total silence and whenever I press a button the game freezes, and if I let the opening animation finish it also freezes. Is there some sort of new security thing? Just I've gotten it from 2 different places and had the same error with both. I'm using vers 1.11.

Any idea what I can try?