What do you mean rxTools doesn't work? What's the full version number of your software?I found my old pokemon y copy today, is there any way i can backup the save? RXtools doesnt work
any good tutorials on how to upgrade?You need to update your console with the game first (or to 9.0-9.2 with sysupdater). You can't extract a 6.X+ save with a 4.X 3ds. (unless you played it on 4.X from the start)
but what do i do after i update?If you just want to backup the save, use you retail cart with the wifi off to update your console to 6.1.