So, today a friend gave me her 3ds so that I could create an emunand & install rxTools on it, but.. The System Settings say the 3DS' firmware is 18.104.22.168E, but the home-menu looks like a 9.x one, and since it supports themes and shuffle, it's probably 9.5. Now, being it 9.2+, the browser exploit doesn't work, so I couldn't launch Gateway from there. I tried with the MSET exploit but nothing happens. I have tried using Ninjhax 1.1b creating a QR code for the firmware that is written in the system settings, 22.214.171.124E, but it crashes to the homescreen. Already tried formatting the console, same issue. I noticed that in the software management [probably for DSiWare, I don't remember atm] there is an app with a black icon and no name, that occupies more less 35 blocks. She bough this 3DS used and I've never seen this whole thing before. Any ideas?