I have a question I am trying to upgrade from 4.3 to ideally 9.0-9.4 to use pkhex web injection method and I don't have or really know about using gateways and such, but I did see something I thought may work and was hoping someone with a little more knowledge would confirm it. I found this on the site
http://3ds.essh.co/ and I was looking at it and I saw some games like lego Jurassic world and to me I read it that a 3ds/2ds would have to update to firmware 9.4 to run that game. so if that's the case would my US 3ds firmware 4.3 update to 9.4 when I put the game in thus making me able to use pk hex web injection method, I apologize for jumping in here I just saw the header of this post and gave it a look and am looking for some help.