WUP INSTALLER

You can now install public titles and spoof your firmware version to the latest (5.5.0) with WUP Installer by Crediar. This hack allows you to install any valid NUS content from an SD card, including game updates. For instructions how to use it and more, Tap On the Link Blow! 

Pre-Setup Tips/Downloading Titles

SD Cards: Make sure you have a FAT32 formatted SD (MicroSD to SD Adapters work fine) ready to use in your WiiU. Since Crediar’s WUP Installer gives no output when it’s running, if you have never used an SD card in your WiiU before, you will want to test compatibility and make sure the WiiU actually sees your SD card. You can do this by launching the Mii Channel and exporting one of your Miis to a QR code or just taking a picture of your Mii, both of which save a file to your SD card that you can view on your PC.

NUS Grabber: You will need a special version of NUS Grabber that generates a title.cert and downloads your Titles you want to install. To run it, you will need to first have installed a copy of VCC Redist 2015 (32-bit/x86). Grab the NUS Grabber and save then extract it anywhere on your PC for use. You can also use the very handy NUS Grabber GUI from ADR990 !

Downloads:

 

1. Open NUS Grabber GUI.exe (click yes if a popup appears about adding a cookie)

2. Click the Game Updates button on the right

3. Use the Filter box to search for your game

4. Select your game from the Title dropdown. Be sure it’s the correct region!

5. Leave Version on Latest and click Download.

Using the WUP Installer:

1.   Insert an SD card into your PC and format it to FAT32.

2.  Create a folder called install on the root of the SD card
3.  Copy the contents of the title folder to the Install folder on your SD card (“SD:\install\”)wup installer1
4. Place the SD card into your Wii U
5. Open the WiiU Browser and visit the Installation Page ( exploit.wiiubrew.net ) OR  ( http://www.wupinstaller.com/wi ) either by typing it in or from your bookmarks. If you get a “Exploit failed, please try again.” error, power off and try again. For other issues, takes longer than 15 seconds, or crashes with no error messages, see the “Common Problems” section
6. If the exploit is successful, your WiiU Gamepad will back out just like if you had pressed the Home button. At this point, choose the Browser icon from the quick selection options and visit the Installation Page again.
7. The Gamepad should back out one more time. At this point, your Title is ready to install! Now just press the button to return to the Home Menu (where all the Miis are running around) and the installation will begin silently.

** Set A Timer For 10-15 minutes **

8. Depending on the size of the title, installation should take anywhere from a few seconds (Firmware Spoofer) up to 15 minutes (Mario Kart 8 Update ~700MB) to install, however you will get NO FEEDBACK while it is installing or when it finishes.

9: After the allotted time has elapsed, power down your console like normal, then boot it back up. Your Title will now be installed! You can verify installation by going to the Data Management in the System Settings. 

 

Note: You can verify installation by going to System Settings/Data Management.​

 

FAQ:

Delete it and then try your installation again, but wait longer!

Game updates do not show up as separate icons if you bought the eShop version of the game. 

Spoofing To 5.5.0 (Permanent)

Spoofing to 5.5 (Permanent)

 1: Grab the appropriate pack for YOUR REGION (DO NOT TRY TO CROSS-INSTALL, YOU WILL PROBABLY BRICK YOUR CONSOLE) and extract the files to your SD:\install\ folder:

USA [Download]
EUR [Download]
JPN [Download]

Step 2: Follow the steps from the “Using the WUP Installer” section to install the Title. This particular title only takes about 30 seconds or less to install, so set a timer for 2 minutes just to be safe, then reboot your console.

Spoofing To 5.5.1 Permanent

1: Grab the appropriate pack for YOUR REGION (DO NOT TRY TO CROSS-INSTALL, YOU WILL PROBABLY BRICK YOUR CONSOLE) and extract the files to your SD:\install\ folder:

USA [Download]
EUR [Download]
JPN [Download]

Step 2: Follow the steps from the “Using the WUP Installer” section to install the Title. This particular title only takes about 30 seconds or less to install, so set a timer for 2 minutes just to be safe, then reboot your console.

wup_installer

                                                   Tap on the Gamepad to RUN WUP Installer

Random facts: Currently runs on 5.3.2. Does not work on 4.x or lower at the moment. Will allow Online play. Stops games and system from nagging you to update. Install ANY Title (Game updates, channel updates, etc.) that don’t require private signing. Safety List prevents you from installing Titles that could brick your console.