EDIT: Solved, thanks to munchy_cool. If you have a similar problem, make sure to have the latest version on all your files from Github. ~~ Hey everyone, I'd love if someone could help me with this. I have an O3DS and a N3DS and I've been wanting to get into CFW for a while now, and thanks to the latest exploits it's been now possible to do that from 11.2.0, I figured I would try on my O3DS first. I have been following this guide. I successfully downgraded to 2.1.0-4U as it was required, and everything has been going well until I reached the arm9loaderhax installation step. I keep getting a glitched screen when loading the exploit through the mentioned URL on the 3DS Browser. I am aware of the guide's FAQ mentioning this issue: However, this doesn't really work for me, as it seem the installation doesn't really take place. I know that because no OTP.bin file is generated on sdcard:/a9lh/, and I am also unable to boot to Luma3DS as the guide follows. I really have no idea what am I doing wrong. I checked the SD card against any corruption, I properly formatted it to FAT32 with 32KB of memory allocation and made sure to follow all the steps carefully. Even then, I also tried copying all the contents of the original SD card to a different SD card to no avail; and tried to redo the entire section of Installing arm9loaderhax, that is, copying all the files to the SD card again. I really don't know what am I doing wrong. I seem to have the same problem as in this post, this person already fixed his problem but doesn't know how he did it. This is a picture of the screen glitched. The console stays like that forever (apparently; I've only waited like 10 minutes max.), even after pressing SELECT. I assume the console has just crashed. I'd really appreciate some help! I feel like I'm missing something obvious, and I'm so close to finish this!