I am about to pull my hair out because these errors are driving me nuts!!! So I got a 32gb sd card now for more room. I re-installed rxTools so I could hopefully download my cias now. But for some reason when I put the injection files on my sd card and then put it in the 3ds and load up rxTools on my 3ds I get an error! It won't inject FBI to the health and warnings thing and I'm going crazy! Can anyone help? I just wanna play my games...