Is it possible to install this under OnionFS or latest Luma Nightly (which added support for LayeredFS) with a fully updated copy of the retail game?
My thinking is to use:
- code.bin file from CIA Tools/exefs directory
- ignore banner.bin/icon.bin from CIA Tools/exefs directory, and
- copy the romfs folder (overwriting with legit/leveled/679 contents)
Is there any reason that shouldn't work?
EDIT: tried it on a whim, and it seems to boot into the modified Star Sapphire launch screen, but I haven't experimented beyond that just yet.
Would I also want to take the code.bin from the online patched CIA and make a luma/titles/XXX directory to have Luma redirect to the modified code.bin for the update?