I am attempt to install "arm9loaderhax" through this guide https://github.com/Plailect/Guide/wiki on a non-new 3ds xl. At this point I already: - obtained my sysNAND backup "NANDmin.bin" - downgraded my 3ds to 2.1.0-4U successfully (says so in settings) - prepped SDcard according to https://github.com/Plailect/Guide/wiki/Part-3-(arm9loaderhax) Before this I had followed the instructions line by line. The instruction say to go here: http://dukesrg.github.io/2xrsa.html?arm11.bin I load it up in the web browser. The site appear to load. Bottom screen flashes once. Then the whole 3ds freezes even the clock at the top. Browser still visible and displaying nothing. I am fairly new to 3ds homebrew. What am I doing wrong? Please help. Thanks. EDIT: Solution found! The issue was not initializing data.