Wii U:How to remove NNIDs

If you have recently bought a Wii U and find yourself with an account or two that is password locked, this is how you can delete them without acquiring the passcode.

Instructions

1. Download the latest release of FTPiiu
2. Extract the contents of the zip to the root of your SD card
3. Download an FTP client of your choice(Filezilla, WinSCP, .etc)
4. Insert the SD card back into your Wii U and boot up Aroma
5. Open the plugin menu, navigate to the FTPiiu tab and your IP should show
   • Take note of this, you will need it later