#SD or SDHC formatted as FAT16 or FAT32
(Preferably FAT16)#[[System Menu 4.3]]( any region) ( Any Lower will freeze).#Your Wii’s WiFi MAC Address (available from your Wii’s system settings). This is needed because the Wii will only accept messages addressed to its specific MAC address.#Some possibility to copy the savegame from the PC to the SD card (card reader, printer, etc.)#Some homebrew software to load , (HackMii Installer) Although this isn't necessary, it's highly recommended ( Will boot "boot. elf" file on root of SD)
#On Computer: Rename "private" folder to "privateold" on your SD card.
#On Computer: Copy the "private" directory from the LetterBomb download to the root of your SD card.
#On Computer: Take your homebrew (
Preferably Hackmii Installer) and put it in the ROOT of your SD card as "boot.elf" Note that you can download the Hackmii Installer directly from the download link provided above.
#Wii: Put your SD card in your Wii and turn it on.
#Wii: Go into the Wii Messageboard and navigate to "Today", "Yesterday" or "Two days ago".