Thanks you @Quantumcat and @Manurocker95 for quick reply.
So I may use Luma and Ninjax right? I`m at v11.4U, no currently CFW installed.
sorry for such a noob question, just new here. hehe
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