I am using the 3ds hacks guide website to install boot9strap on my 2DS XL (This is my first time jail-breaking). I have put all the files in the right folders a but when I scan the QR Code I get an error saying:
An error has occured.
Please save your data in any software currently in use and restart the system.
An error has occured.
Please save your data in any software currently in use and restart the system.