Hi , many many moons ago I was on the cutting edge of 3ds hacking. I have since picked it back up powered it back on and wanted to see if it still worked. It still loads into the custom firmware and I have access to the 'free shop' I can see...
I may try the new ram site, and download more RAM to my Switch. Not sure if ddr3 is the right ram
for it tho. Edit- no it uses floppy Ram, just like @AncientBoi