Dynamit created a GUI to make it easier to decrypt Wii U game updates.
All you need to do is to put the files you downloaded from NUS in the same folder as WU CDecrypt GUI and point the program to the title.tik and title.tmd. Also you need to point the program to the WiiU Common key.Next you have to download cdecrypt.exe and libeay32.dll from here and place them in a subfolder called “include”.
After that it should decrypt and create a debug.txt file.
A requeriment to get the app to work is .Net Framework 2.0 or later.
Credit goes to the following people:
Dynamit for creating WU_Decrypt Content GUI.
Luigi for the idéa to create a GUI front.
Fix94 & Dimok and many other big names in Wii/WiiU homebrew
world for there wounderful work.
crediar for CDecrypt that does the all heavy lifting.
* 0.10.0 *
– Update: Created a groupebox containing checkboxes telling the user what file(s) that have been selected– Update: Automatic search for second file is now performed (if selecting the tik-file it will try find the tmd-file)– Update: Common-Key path is now stored in SystemRegistry under “HKEY_CURRENT_USER\SOFTWARE\Dynamit\WU_Decrypt Content GUI”
– Update: Now only one credit Window could be open if exists already it will be put to the top
– Fixed: Cleaned up the main form source code and created an Class-Library containing the main stuff.