Wiikey - incl. assembly - series # LEH 123 ... to about LEH 134 .... USE WiiKEY2 instead!

These chips are upgradable and compatible with the WII base units up to the D2B chipset.

WII with serial number starting on LEH 135 ... or higher usually have D2C chipset, then special chip (D2C-KEY) must be used

WiiKey is a mod chip that extends the possibilities of using home-developed "homebrew" applications for gamecube on your Wii.


Direct boot or wii backups
Direct boot or GC backups
Direct boat or homebrew in GC mode
Supports all currently available console / drive versions
Supports D2B chipsets
Sophisticated (true) update mechanism via DVD (future proof, expect cool features to come)
Direct boot of different NTSC region Wii games / backups on US and JAP consoles
Partial support for NTSC region Wii games / backups on PAL consoles
Boots different region GC games / backups (partially without swapping)
Supports multi-disc games for BOTH Wii and Gamecube
Supports DVD-R / true DVD + R and + RW support (no bit setting required!)
Improved readettings for recordable media
Built-in audio fix
Supports fullsize 4GB discs for gamecube homebrew
Stealth mode
512 byte EEPROM to store configuration
Quicksolder interface - no wires required
Unique disc backup application via sdcard
Compact design, best quality components, rock solid high speed controller
Professional ESD packing
Recovery mode - Can recover from a bad flash