Extract NSP file

you need to know the title id of the game

Download Utimate Material Hacktool GUI here https://github.com/bodyXY/Ultimate-Material-Hactool-GUI Replace hactool.exe by the last update here https://github.com/SciresM/hactool Put switch keys in the same folder. Open Utimate Material Hacktool GUI

Select NSP file on BROWSE ( if you have an XCI file click on it) Output path (folder where will be extracted) BROWSE Switch key select the key.txt file Click on EXTRACT Wait to see Extracking completed sucessfully ok Go to the file to see

Don't delete any file, this is important for the following I will tell you when to delete

You need to extract the title key from the .tik file If you have no .tik file leave empty the TileKey box in Ultimate Material Hacktool GUI NCA

dDwnload NSTOOL here https://github.com/jakcron/nstool/releases Extract it and place in the nstool folder the key.txt file Copy the .tik file is placed in nstool.

Open cmd in the nstool folder and enter nstool.exe -k "keys.txt" -v "name file here.tik" Copy the title key

Go to Ultimate Material Hacktool GUI Tab NCA Select the biggest nca file go the same thing

And paste the title key in TitleKey click on Extract

You have extracted NCA

Go to the romsf folder and modify the content. After Download hackpack Gui https://github.com/The-4n/hacPack Put file key.txt in folder haclpack Open hackpak gui Like on the picture with your files ( NCA , key.txt ,title id )

Ignore the Warn failes to match key Go to the destination folder Test your NCA file with yuzu ( switch emulator on pc ) ,

If the .nca file doesn't start. don't continue.

Cut the NCA file Paste it in the extracted NSP folder

Rename the pasted file ( mod file ) by the name of the original file ( very important ) Delete the original file.

Open hackPack GUI NSP tab ( fill key.txt , output , title id )

Select the folder with the files (.nca , .tik , .cert) build nsp

Copy the NSP file on the switch ( Atmosphère signpatch ) Download last version of DBI and install it on the switch. Remove the official game if you have it in the switch with DBI Install from DBI the game.

I showed you the 1 method. The 2 method is to modify the other nca .tik files ...

I create group discord to mod Ju t da.ce ( switch) send me mp. 👻

Now go mod -_- 👻 Share you mod 👻

Have a fun kiss me 🥰