I do not know much about 3DS hacking so please excuse if this is a stupid question. Maybe about two weeks ago I decided to update my 3DS that I have. The 3DS that I updated was on version 9.2, which had an updated browser for the browser exploit that made it capable of injecting Pokemon. Sadly, I updated to the latest version in order to get my slot for Ironhax. I know it was a bit stupid to do that. I should have just used another 3DS that i had. Fortunately, I have another 3DS that is on version 8.1.0-12U. I have another 3DS that is on 6.2 as well, but I don't plan on updating that. So my question is, is there any way I can get my 3DS on version 8.1.0-12U to be able to do the Pokemon QR exploit? If so, could someone walk me through on how I would be able to do that? I'd greatly appreciate it. I heard something along the lines of RXTools could help me out, but I'm confused on how I would be able to get the 9.2 browser and be able to do the exploit.