Misc Hello!

[YousefSaleem]

I wanted to use JNUSTool (The original tool as the unofficial GUI doesn't support manual selecting) but then I ran into a dead end, I want to decrypt my encrypted files I downloaded and I also want to download a specific version of a game but I don't know how to do that with CLI, can anyone help me?

 

[classiphil]

JNUSTool can still do both of those things from CLI, but the syntax is a little confusing.

To download a specific version:

`java -jar JNUSTool.jar <TITLEID> <VERSION>`

Example:

`java -jar JNUSTool.jar 0005000010144F00 97`

If you omit the version, it downloads the latest version automatically.

To decrypt already downloaded encrypted contents:

`java -jar JNUSTool.jar <TITLEID> <TITLEKEY> -dlEncrypted -file /vol/content/`

or simply redownload decrypted:

`java -jar JNUSTool.jar <TITLEID> <TITLEKEY>`

JNUSTool normally decrypts automatically if you provide the correct title key.

Also:

* `-dlEncrypted` downloads encrypted contents only
* without it, contents are decrypted during download
* make sure your config file and Java version are correct or decryption can silently fail

If you already have encrypted files and only want to decrypt them locally afterward, most people nowadays use CDecrypt or FunKiiU workflows instead, because JNUSTool was mainly designed to decrypt during download rather than as a standalone offline decryptor.

One more thing: not every title version remains available on Nintendo's CDN forever, so if a specific version fails, the CDN may no longer host it.