Wii U:Haxchi

Haxchi is now outdated and should be replaced by Aroma or Tiramisu. Aroma and Tiramisu have the same features but with bug fixes and less requirements (e.g. you dont need a DS VC game anymore). Haxchi should only be used if there is a special reason to.

The Haxchi CFW is a CFW that can quickly load apply IOSUHAX using a channel on the WiiU Menu. It replaces a DS VC game with itself, so it is required to download one from the eShop, and this game will not be playable while Haxchi is installed. You can could autoboot Haxchi by using Coldboot Haxchi or CBHC for short.

Installation, Usage and Uninstallation

Installation

Install a Virtual Console DS game if you don't have one already. The cheapest one is "Brain Age" (known as "Brain Training" on PAL consoles).
Download Haxchi from the Homebrew App Store and put it on the SD card.
Run Haxchi from the Homebrew Launcher.
Select the game you want to use. You won't be able to play this game while Haxchi is installed, so choose wisely.
Press A to accept the disclaimer, or HOME to cancel
Haxchi should now install.

Usage

The DS game that Haxchi is installed over will be replaced by a the Haxchi Launcher. Launching this channel loads up the Haxchi CFW, although certain buttons can be configured to perform certain actions instead of loading the CFW (e.g. you configure A to load the Homebrew Launcher to skip the need to run the Browserhax exploit.).

Uninstallation

Haxchi can be uninstalled by deleting The Haxchi Launcher in the native System Settings appication, if you want to recover the game that you used to install haxchi, just re-download it from the eShop