No. The only thing i have done differently recently switch from 4.2 sysnand and 10.7 emunand with Gateway to 9.2 sysnand and 10.7 emunand with A9LH and Gateway. Since that i started dumping some of my own cartridges to a .3ds file then convert them to .cia and using those. I installed a couple other .cia games that were USA region as well.
