Homebrew Question How to get an exefs of an update?

[Deleted User]

I need some help, I want to dump the exefs of splatoon 2 us version 3.0.1
i manage to dump the game but i only get the exefs of version 1.0.0
how do i dump an update to get the exefs of it? (the update is on system memory)
[i will not cheat with the exefs, its not fun to ruin others experience. i just want color hacks, change shooting range stage, night mode]

 

[X111]

dump you nand and from there you can get the specific version you want?? I think