I know nothing about hacking on the 3DS because I've never had an interest. I was thinking if I could use PKhex though that would save me a lot of time SR'ing for shinies or certain natures on my starters. I've heard people mention something called savedatafiler that allows you to import and export your save files from 3DS. I have the digital version of Pokemon Sun downloaded from eshop and I'm running the latest firmware on my Old 3DS XL. Is there any way I'd be able to use something like savedatafiler and Pkhex?