Okay. I'm relatively new to the 3DS hacking/homebrew scene so please pardon my ignorance I have an O3DS running on menuhax + rxtools 2.6 (sysnand 4.5 and emunand 11.0) So I copied a bunch CIAs from my friend's laptop (she has a N3DSXL) and successfully installed all of them on my 32GB SD card. However, MH4U, Super Smash Bros., and MHX (prepatched, v9) won't seem to launch. I just get stuck on a black screen after the 3DS splash. All of the other games work perfectly, including MH3U. I did a little research so I can try solving it on my own, however, I just got more confused. I've read somewhere that "cryptofixing" or "firmware spoofing" the said CIAs will solve my problem. If so, how do I go about doing that? (And doesn't my CFW do it automatically?) Do I need to switch CFWs? (To Luma3DS or anything else) Would appreciate any help. I'd really love to play MH4U and MHX before MH Generation launches. Thanks!