cIOS

This tutorial will tell you how to install cIOS (custom IOS). This is required if you want to load games with a USB Loader. Some homebrew might work better using cIOS.

cIOS Logo

What you need

  • A Wii with an outbound Internet connection
  • An SD card with at least 128 MB of free space
  • d2x cIOS Installer

Instructions

Section I - Downloading
  1. Extract d2x cIOS Installer and put it in the apps folder on your SD Card.
  2. Insert your SD Card into your Wii, and launch d2x cIOS Installer from the Homebrew Channel.
Section II - Installing
  1. Press continue, then set the options to the following:
    Select cIOS: d2x-v10-beta52
    Select cIOS base: 56
    Select cIOS slot: 249
    Select cIOS version: 65535
    

    Install cIOS 249

  2. Once set, press A to install.
  3. When done installing, press A to return, and set the options to the following:
    Select cIOS: d2x-v10-beta52
    Select cIOS base: 57
    Select cIOS slot: 250
    Select cIOS version: 65535
    

    Install cIOS 250

  4. Once set, press A to install.
  5. When done installing, press A to return, and set the options to the following:
    Select cIOS: d2x-v10-beta52
    Select cIOS base: 58
    Select cIOS slot: 251
    Select cIOS version: 65535
    
  6. Run it again, then exit once done.
Options once complete

Continue to RiiConnect24
RiiConnect24 will let you use WiiConnect24 features again, such as Wii Mail and certain channel. This is optional to install.

Continue to Wiimmfi
Wiimmfi lets you play games online after the discontinuation of Nintendo Wi-Fi Connection. This is optional to install.

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