In hekate, under tools there is a button with something like "bit fix" ( sorry, but I don't have the switch right now ). It worked for me when I cloned the old SD into the new one.
Give it a try.
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