Installing
Disclaimer
We are not responsible for what you do with your console.
The guides provided make use of SDCafiine to load custom themes which does not modify the Wii U System Files, SDCafiine works by loading the files via the SD Card.
Menu Files: You can get your menu files with FTP or JNUSTool
Patching: To patch your .ips, .bps, .ups, .ppf, .aps or .rup files follow Patching
Loading Custom Themes: To load your custom theme, you can use any of the following
Using custom fonts: If you want to learn how to use custom fonts follow Fonts
Credits
Credits to wiki.hacks.guide for some of the information in this page