this looks like it installs games on the switch i m looking to merge the base xci with the update file into one xciWhat are to trying to really do? What do you want to achieve and why

But, why?this looks like it installs games on the switch i m looking to merge the base xci with the update file into one xci
Faster installs, not having to install multiple files back to back. It's nice having the game with latest updates and dlc built in, ready to go for reinstall.But, why?
Post automatically merged:
You can do that but the new files will be no valid, no matter what.
I think NCSB can do this. As the imp was alluding to, the resulting XCI won't be valid to use on a flash cart, but you can still install it on a hacked Switch.
I can only get it to add the update to the base game (Like gluing lego bricks together) instead of the .nca files in the update replacing the .nca files in the basegame (like melting Lego Bricks together to make a superbrick).I been using NSCB
I can only get it to add the update to the base game (Like gluing lego bricks together) instead of the .nca files in the update replacing the .nca files in the basegame (like melting Lego Bricks together to make a superbrick).
a.k.a. it doesn't merge the two files the same way that you'd get a pre-updated .XCI file dumped from a real cartridge. Rather, NSCB just attaches them together instead of properly merging them, wasting tons of space.