Hi, I am trying to install a9lh (as per plailects guide) on an o3dsXL with firmware version 5.1.0-6E. According to this, the firmware update to 9.2 doesn't work for me. I did my own research but I could need some help on deciding what I should try first and what has the lowest risk of bricking. I can do a cartridge update to 6.x and restart the guide. I think I can do a downgrade to 4.x using gateway (which I don't have) I can upgrade to 9.x using a cartridge and then downgrade using another cartridge (my least favourite option due to the costs). This was a recommendation I got on reddit though I am curious why I would need to downgrade if I am on let's say 9.2, I thought that was the point of the whole upgrade part of the guide? I got the 3ds used with a "R4" card that has www.r4ultra.com printed on it, unfortunately the page doesn't exist anymore. Can I use that card somehow? So what should I do? I think the easiest and cheapest option is option number 1, is that correct? According to this list, Zelda a link between worlds has a 6.2 firmware. As far as I have read I need to disable wifi while updating via cartridge. The 3ds told me yesterday that it downloaded a firmware update (which I didn't install of course), could that be a problem? Thanks for your help and sorry for the wall of text!