How to convert ExeFS and RomFS to nsp?

[IOEUREHW786hIH]

is there any way to convert a folder with the ExeFS and RomFS data back to a nsp file? I tried running the folder directly with yuzu but yuzu doesn't support folders anymore so I somehow need to convert it back. Thanks in advance for the answers

 

[hippy dave]

You might need more than just exefs and romfs, but if you've got all the metadata and stuff from the original nsp you can rebuild with hacpack https://github.com/The-4n/hacPack

 

[Draxzelex]

is there any way to convert a folder with the ExeFS and RomFS data back to a nsp file? I tried running the folder directly with yuzu but yuzu doesn't support folders anymore so I somehow need to convert it back. Thanks in advance for the answers

You can also try using this

 

[ilovemanko]

I'm in trouble
Dump the downloaded nsp to Romfs with RyujinX
I'd like to modify some of the data and return it to nsp, but neither hacpack-v1.36_r2_GUI nor NSPack works.
hacpack-v1.36_r2_GUI has a different title ID, an error will occur if the key is different, but I think it matches
The NSPack was useless because it could only make a tremendously small 400kb nsp.

 

[masagrator]

and return it to nsp

Why?
1. You have in emulators and CFW options to load mods outside of game installer
2. You're blocking game from accepting any new update
3. You're forcing Switch owners to install piracy patches to use your mod

I don't see any reason to repack game for just one mod.

 

[ilovemanko]

Why?
1. You have in emulators and CFW options to load mods outside of game installer
2. You're blocking game from accepting any new update
3. You're forcing Switch owners to install piracy patches to use your mod

I don't see any reason to repack game for just one mod.

I have switch but I

 

[ilovemanko]

Thank you for your reply
I have a Switch, but I don't want to have a CFW
So I want to play with the emulator

 

[masagrator]

Thank you for your reply
I have a Switch, but I don't want to have a CFW
So I want to play with the emulator

So you don't need to repack nsp.
Just read how your emulator of choice loads mods and do it.

 

[ilovemanko]

But I don't know how to make it correspond with MOD

Romfs \ StreamingAssets \ Switch \ illust.unity3d

Is it possible to replace this illust.unity3d with another one with MOD?

So you don't need to repack nsp.
Just read how your emulator of choice loads mods and do it.

 

[masagrator]

But I don't know how to make it correspond with MOD

Romfs \ StreamingAssets \ Switch \ illust.unity3d

Is it possible to replace this illust.unity3d with another one with MOD?

Then go to official emulator Discord channel. That's why it exists.