Hacking How can I decrypt system titles ? And more specifically, a native-firm ?

[pakrett]

I really want to know the way to decrypt an encrypted native-firm.bin or .cia like rxTools (2.6 & 3.0) does in the "installation data suite".
I tried the "dump system titles" option in the rxtools menu and after that it asked me if I want to decrypt them but the result files are not in the same format that the files into rxTools\data\ ...
I don't really undertand, so I need help.

Edit : The method is here : https://gbatemp.net/threads/quick-tuto-decrypt-your-own-native-firmware-or-any-system-titles.396247/

 

[pakrett]

And maybe it's not the correct part of the forum, excuse me for that...
Should I post my question here ? https://gbatemp.net/forums/3ds-homebrew-development-and-emulators.275/

 

[Ronhero]

Are you trying to get firm 0/1?

 

[pakrett]

Are you trying to get firm 0/1?

Excuse my ignorance, could you explain that ? ^^
I want to decrypt this title : 0004013800000002.

 

[Ronhero]

Excuse my ignorance, could you explain that ? ^^
I want to decrypt this title : 0004013800000002.

By native firm are you referencing native firm on a particular firmware? Like in trying to make a decrypted bin?

 

[pakrett]

It's for the v2516 into the 2.0.0-2 update but if I can also do it for the others it's good.

 

[Ronhero]

It's for the v2516 into the 2.0.0-2 update but if I can also do it for the others it's good.

I think I have way... I can't test till I get home though if you want to pm me

 

[pakrett]

The method is here : https://gbatemp.net/threads/quick-tuto-decrypt-your-own-native-firmware-or-any-system-titles.396247/