So I have been on SX OS and I ordered a 512 gb card and plan to switch to Atmosphere. I have a shitton of XCIs though that were on my external, I seem to recall hearing peeps that you could install from external hard drive to sd card with Tinfoil, but I had my switch docked with the external hard drive plugged in and no games were found. How do I install XCIs from external or am I mistaken is that not possible on Atmosphere?