Schtrom360Xtract is a tool that will allow you to easily dump Xbox/Xbox360 gamedata, extract/patch the Security Sectors, PFI and DMI and fully prepare the image for burning in 1 step.
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