In memory of Ben “bushing” Byer, who passed away on Monday, February 8th, 2016.

Difference between revisions of "Brick"

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[[File:WiiBrick2.png|thumb|A Wii "brick"]]
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[[File:Error003.png|thumb|Error 003, an example of a Wii brick.]]
To '''brick''' a Wii is to damage the console beyond repair - as in 'A bricked Wii has all the electronic functionality of a brick'. To put it simply, fully bricked Wii consoles do absolutely nothing.
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To '''brick''' a Wii is to damage the console in a way that it can no longer be used properly, usually beyond repair - as in 'A bricked Wii has all the electronic functionality of a brick'. To put it simply, fully bricked Wii consoles do absolutely nothing. The term is often used in situations where modifying a system's firmware (without necessarily making any alterations to the machine's hardware) has caused it to become inoperable.
The term is often used in situations where modifying a system's firmware (without necessarily making any alterations to the machine's hardware) has caused it to become inoperable.
 
  
= Types of Bricks =
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Fixing a brick generally comes in three steps; the first step is identifying the brick, the second step is launching [[homebrew]], and the third step is using this homebrew to load a recovery tool.
  
== Semi/Partial Brick ==
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If a brick cannot easily be fixed, it is '''not''' recommended to trash the console. As Wii's are no longer in production, many people will probably be interested in a bricked console to repair or conduct research on. Instead of trashing the console, sell it online or ask a community (such as RiiConnect24) if they are interested in investigating the brick.
A Semi/Partial Brick occurs when a System Menu update from the wrong region is installed on a Wii or some resources have been otherwise damaged, breaking some (but not all) of the functionality of the System Menu. Typically, games will still boot but the Settings menu will not work -- this prevents the system from healing itself with an online update.  These cases can be fixed by installing a newer version of the System Menu from a disc of the correct region, or with any other tool that can modify the System Menu.
 
  
== Banner Brick ==
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= Identifying a brick =
A Banner Brick occurs when the user installs a channel with an invalid banner (wrong image size). With this type of brick the system will freeze after the Health and Safety screen and may display a "System Files are Corrupted" error message. This can be fixed if the Wii has previously had '''BootMii''' (as Boot2),WC24 title booting or '''Preloader''' installed, otherwise it's the hypothetical equivalent to a Full Brick.
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To fix a brick, it must be identified first. If the [[System Menu]] boots fine, then the brick is simply a [[/Semibrick|semibrick]].
  
Since boot2 is intact during a Banner Brick, any user who owns a pre Q4 2008 Wii with '''BootMii''' installed (as boot2) can access '''BootMii''' regardless of any corrupt WAD installed. From here they can access the HBC to uninstall the broken channel.
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If the health screen is the last screen seen, then the brick is either a banner brick or a mail brick. To test this, hold + and - when pressing A; if the system still refuses to boot, it is a [[/Banner brick|banner brick]], otherwise it is a [[/Mail brick|mail brick]].
  
'''NOTE: Uninstalling the incorrect channel may lead to further damage, so users should be careful.'''
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If "Error 003" appears on the screen, then it is an [[Error 003|Error 003 brick]].
  
Alternatively, if the user has '''Preloader''' installed, they can use it to access the HBC and uninstall the broken channel.
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If an Opera error shows, then it is a [[/System Menu brick|System Menu brick]].  
  
'''NOTE: Uninstalling the incorrect WAD may lead to further damage, so users should be careful.'''
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If [[BootMii]] as [[boot2]] still boots, then it is either a System Menu brick or an [[/IOS brick|IOS brick]], both of which have a similar fixing procedure.
  
== Full Brick (System Menu) ==
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If [[Priiloader]] is installed, and it boots, then this is likely a System Menu brick, and can easily be fixed.
Generally speaking, a "full brick" occurs when the System Menu refuses to boot for any reason. There are two typical symptoms of a full brick:
 
  
1. The Wii displays an Opera error message instead of the “WARNING SCREEN" when the Wii boots and does not check the disc drive for a disc before displaying the error.  Because of this it's impossible to fix using software unless you have '''BootMii''' installed (as boot2), or you use a '''Savemii Dongle''' with an autoboot disc.
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If none of these menus appear, then [[Hardware/NAND|NAND]] flashing is required. The brick is guaranteed to be a [[/Low-level brick|low-level brick]] if BootMii-boot2 is installed.
  
2. The Wii displays nothing and you are presented with a black screen.  Because of this it's impossible to fix using software, UNLESS you have '''BootMii''' installed (as boot2)  In some cases the latter will be unable to fix this brick.
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== Types of bricks ==
 
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Click the link for your brick type for further instructions on fixing the brick.
A broken Bluetooth Module will present the same symptoms, but can only be fixed by replacing the module.
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* [[/Semibrick|Semibrick]]
 
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* [[/Banner brick|Banner brick]]
== Full Brick (IOS) ==
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* [[/Mail brick|Mail brick]]
If the Wii NAND filesystem is corrupt, the System Menu's IOS is missing or invalid, or the System Menu executable is missing or invalid, then the system will refuse to boot and nothing will be displayed on the screen.  Depending on the exact cause of failure, Preloader or BootMii/boot2 can fix (and are required to fix) this sort of brick, assuming they are installed and the system boots far enough to run them.
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* [[Error 003|Error 003 brick]]
 
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* [[/System Menu brick|System Menu brick]]
A broken Wifi Module will present the same symptoms, but can only be fixed by replacing the module.
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* [[/IOS brick|IOS brick]]
 
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* [[/Low-level brick|Low-level brick]]
== Low Level Brick (LLB) ==
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* [[/WiFi brick|WiFi Brick]]
 
 
A LLB occurs when part of the boot process is corrupt -- boot1 is corrupt, or boot2 is corrupt. Since boot2 is required to be working and able load an IOS before the system can run, any errors in this process will render the system inoperable. A LLB cannot be fixed with software and requires hardware modification to be repaired.
 
 
 
== Error 003 Brick ==
 
See [[Error 003]]
 
  
 
= Prevention =
 
= Prevention =
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* '''DO NOT DELETE CRITICAL SYSTEM FILES'''
 
* '''DO NOT DELETE CRITICAL SYSTEM FILES'''
 
* '''DO NOT INSTALL SYSTEM FILE MODS'''
 
* '''DO NOT INSTALL SYSTEM FILE MODS'''
** Unless, you have a '''VERY''' good reason
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* '''DO NOT USE THE HOMEBREW APP "Pimp my Wii"'''
 +
** This app does dangerous stuff to your Wii, and can make the system unstable
 
* '''DO NOT INSTALL UNOFFICIAL CHANNELS'''
 
* '''DO NOT INSTALL UNOFFICIAL CHANNELS'''
 
** Unless, they come from a '''TRUSTED''' source and '''REALLY''' serve a useful function
 
** Unless, they come from a '''TRUSTED''' source and '''REALLY''' serve a useful function
 
** Malformed channels (especially the banner part) can make your System Menu crash on boot
 
** Malformed channels (especially the banner part) can make your System Menu crash on boot
** Loading apps from a SD Card is much safer
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** Loading apps from an SD Card is much safer
 
* Ensure that you know what you're doing before you install or run any homebrew apps
 
* Ensure that you know what you're doing before you install or run any homebrew apps
 
** Especially, those with the "Homebrew Dangerous if Misused" banner on their page
 
** Especially, those with the "Homebrew Dangerous if Misused" banner on their page
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** '''ESPECIALLY DURING AN ELECTRICAL STORM'''
 
** '''ESPECIALLY DURING AN ELECTRICAL STORM'''
  
= Brick Recovery =
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= Other recovery methods =
 
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If the methods above don't work, try these methods.
If a Wii becomes bricked, there may be a way to unbrick it.
 
  
 
== Using a Recovery Disc ==
 
== Using a Recovery Disc ==
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* [[modchip|Modchip]]
 
* [[modchip|Modchip]]
 
OR
 
OR
* [[Preloader]]
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* [[Priiloader]]
  
=== Preloader ===
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=== Priiloader ===
 
The disc check can be bypassed.
 
The disc check can be bypassed.
 
=== Modchip ===
 
=== Modchip ===
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* Won't work on updated systems, because [[IOS16]] was stubbed and homebrew discs require the [[Trucha Bug]] inside the correct IOS or that IOS has to ignore signing completely.
 
* Won't work on updated systems, because [[IOS16]] was stubbed and homebrew discs require the [[Trucha Bug]] inside the correct IOS or that IOS has to ignore signing completely.
  
=== [[Indiana Pwns]] ===
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=== Using a savegame exploit ===
If you do have a copy of the '''Indiana Pwns''' save '''ALREADY''' in the Wii, and an authentic LEGO Indiana Jones disc. You can use this to boot recovery software as well.
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If you do have a copy of an exploit save '''ALREADY''' on the Wii, and an authentic exploitable disc, you can use this to boot recovery software as well.
 
This also requires:
 
This also requires:
  
1.) A semi-working System Menu.
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*A semi-working [[System Menu]].
 
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*A fully working System Menu IOS.
2.) A fully working System Menu IOS.
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*Some way to still boot game discs.
 +
*A recovery homebrew app on the root of the SD card, named boot.dol
  
3.) Some way to still boot game discs.
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If you do not already have a savegame exploit on the Wii's NAND, there's a method to get it on the Wii NAND after a brick:
  
There's a method to get the '''Indiana Pwns''' savegame on the Wii NAND after a '''brick''':
+
*Spam the NAND with savegames until it's nearly full. Alternatively, if you have internet access on your Wii, Wii Shop access, and channels you can redownload (unless your NAND is already almost full), you can download a bunch of channels until there's little to no space left.
 +
*Try to install another channel, the Rabbids Go Home Channel, the [[Mario Kart Channel]], or the [[Wii Fit Channel]].
 +
*Use the option to go to data management and copy the savegame over. (And don't forget to delete the savegames/channels you spammed earlier when you're done!)
 +
*Once the savegame is copied over, boot the game, use the exploit, and use the recovery homebrew you copied earlier to recover the Wii from the brick.
  
First, Spam the NAND with savegames until it's nearly full.
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=== Using [[Smash Stack]] ===
 +
If you have a copy of Super Smash Bros. Brawl, you can boot recovery software as well.
  
Then, try to install the Rabbids Go Home channel (maybe others work as well).
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Requirements:
 +
* Some way to boot game discs
 +
* A recovery homebrew app on the root of the SD card, named boot.dol
  
Then, get the option to go to data management and copy the savegame over.
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Simply copy the Smash Stack stages over to the SD card, and load the level editor as usual.
  
== Using [[Preloader]] ==
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== Using [[Priiloader]] ==
 
Requires:
 
Requires:
* '''Preloader'''
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* Priiloader
** Configured to boot something other than the System Menu
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** Configured to boot something other than the [[System Menu]]
  
Simply boot a recovery program the way you would any other. if you have '''Preloader''' installed, but it boots to the System Menu then try holding down reset when you turn on your Wii, after a few seconds of holding reset the '''Preloader''' menu should appear.
+
Simply boot a recovery program the way you would any other. If you have [[Priiloader]] installed, but it boots to the System Menu then try holding down reset when you turn on your Wii, after a few seconds of holding reset the Priiloader menu should appear.
  
 
== Using [[BootMii]] ==
 
== Using [[BootMii]] ==
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** '''BEFORE''' the Wii bricks
 
** '''BEFORE''' the Wii bricks
  
It's advised to backup your NAND right after you install '''BootMii'''.
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It's advised to backup your NAND right after you install BootMii.
  
 
=== [[boot2]] ===
 
=== [[boot2]] ===
If you installed '''BootMii''' as '''boot2''', then simply go to the second options screen and choose the second icon which can recover from the brick.
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If you installed [[BootMii]] as boot2, then simply go to the second options screen and choose the second icon which can recover from the brick.
  
 
=== IOS ===
 
=== IOS ===
If you installed '''BootMii''' as part of an '''IOS''', then you will need '''Preloader''' installed. Go to the HBC via '''Preloader''', then select '''Launch BootMii''' from the main menu.  
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If you installed BootMii as part of an IOS, then you will need [[Priiloader]] installed. Go to the HBC via [[Priiloader]], then select '''Launch BootMii''' from the main menu.  
  
 
== Using a NAND Programmer ==
 
== Using a NAND Programmer ==
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== Sending it to Nintendo ==
 
== Sending it to Nintendo ==
This option is the least desirable for homebrew users, as Nintendo will likely send back a different console, with your personal settings/VC account transferred and the latest updates installed.
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This option is the least desirable for homebrew users, as Nintendo will likely send back a different console, with your personal settings/Wii Shop account transferred and the latest updates installed. Additionally, Nintendo is no longer repairing any Wiis, so this is not even a last resort anymore.
 
 
== Cause of bricks ==
 
 
 
'''Semi/Partial Brick'''
 
 
 
Each region has its own version of the System Menu (1-2). For example, 3.2 of the [[System Menu]] available is v. 288 (NTSC/J), v.289 (NTSC/U), v.290 (PAL). The only difference between those three versions is two different files — the main executable for the menu (a .DOL file, more or less) and an ARC archive that stores compressed versions of the HTML / image resources.
 
 
 
All of this is fine and good, but why put them in separately named directories? (E.g. EU/EU/GER/Setup/ScreenSave.html above)? The path name could always be the same because there are different files for each version.
 
 
 
If there’s a specific path that the graphics need to sit at, you’d think they’d hard-code a pathname like that into the code, right? No…
 
 
 
The code’s pretty hard to tease apart, but they seem to be trying to determine the system region from the setting.txt file, and then building up a pathname to load like so: sprintf(filename, “html/%s2/iplsetting.ash/%s/%s/ENG/Setup/ScreenSave.html”, region, region, region). This is so silly, because if they had hard-coded the path then the system would have booted just fine.
 
 
 
'''Banner Brick'''
 
 
 
A banner brick is caused when a channel with a malformed banner (icon), is installed. Due to the poor error checking of the System Menu, the system menu cant handle the corrupted banner, so it crashes and thinks that it is a file corruption.
 
 
 
'''Full Brick'''
 
 
 
A full brick is caused when SYSCONF is missing, damaged, or has the "reconfiguration" flag set. This usually occurs after certain updates. The Wii would usually show the settings screen on boot to let you adjust some settings, but since it is broken, you end up with an un-bootable Wii.
 
  
[[Category:Hardware]]
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[[Category:Brick]]

Latest revision as of 19:41, 18 September 2024

Error 003, an example of a Wii brick.

To brick a Wii is to damage the console in a way that it can no longer be used properly, usually beyond repair - as in 'A bricked Wii has all the electronic functionality of a brick'. To put it simply, fully bricked Wii consoles do absolutely nothing. The term is often used in situations where modifying a system's firmware (without necessarily making any alterations to the machine's hardware) has caused it to become inoperable.

Fixing a brick generally comes in three steps; the first step is identifying the brick, the second step is launching homebrew, and the third step is using this homebrew to load a recovery tool.

If a brick cannot easily be fixed, it is not recommended to trash the console. As Wii's are no longer in production, many people will probably be interested in a bricked console to repair or conduct research on. Instead of trashing the console, sell it online or ask a community (such as RiiConnect24) if they are interested in investigating the brick.

Identifying a brick

To fix a brick, it must be identified first. If the System Menu boots fine, then the brick is simply a semibrick.

If the health screen is the last screen seen, then the brick is either a banner brick or a mail brick. To test this, hold + and - when pressing A; if the system still refuses to boot, it is a banner brick, otherwise it is a mail brick.

If "Error 003" appears on the screen, then it is an Error 003 brick.

If an Opera error shows, then it is a System Menu brick.

If BootMii as boot2 still boots, then it is either a System Menu brick or an IOS brick, both of which have a similar fixing procedure.

If Priiloader is installed, and it boots, then this is likely a System Menu brick, and can easily be fixed.

If none of these menus appear, then NAND flashing is required. The brick is guaranteed to be a low-level brick if BootMii-boot2 is installed.

Types of bricks

Click the link for your brick type for further instructions on fixing the brick.

Prevention

  • Only install updates for your own region.
  • Play your own region
    • Playing games or using Wii Menu channels from other regions shouldn't cause any problems, but in exceptional circumstances something could go wrong
    • Games and Channels from other regions will not function without modification
  • DO NOT DELETE CRITICAL SYSTEM FILES
  • DO NOT INSTALL SYSTEM FILE MODS
  • DO NOT USE THE HOMEBREW APP "Pimp my Wii"
    • This app does dangerous stuff to your Wii, and can make the system unstable
  • DO NOT INSTALL UNOFFICIAL CHANNELS
    • Unless, they come from a TRUSTED source and REALLY serve a useful function
    • Malformed channels (especially the banner part) can make your System Menu crash on boot
    • Loading apps from an SD Card is much safer
  • Ensure that you know what you're doing before you install or run any homebrew apps
    • Especially, those with the "Homebrew Dangerous if Misused" banner on their page
  • BE VERY CAREFUL WHEN USING:
  • DO NOT TOUCH YOUR Wii's POWER SOURCE/BUTTON WHILE UPDATING/INSTALLING SYSTEM CONTENT
    • (e.g. BootMii NAND backup)
    • ESPECIALLY DURING AN ELECTRICAL STORM

Other recovery methods

If the methods above don't work, try these methods.

Using a Recovery Disc

Requires:

OR

Priiloader

The disc check can be bypassed.

Modchip

This allows you to boot Recovery Software from a disc.

NOTE: This method is outdated and has a lot of requirements:

1.) A semi-working System Menu.

2.) A fully working System Menu IOS.

3.) ILLEGAL copies of the old repair disc.

  • Won't work on updated systems, because IOS16 was stubbed and homebrew discs require the Trucha Bug inside the correct IOS or that IOS has to ignore signing completely.

Using a savegame exploit

If you do have a copy of an exploit save ALREADY on the Wii, and an authentic exploitable disc, you can use this to boot recovery software as well. This also requires:

  • A semi-working System Menu.
  • A fully working System Menu IOS.
  • Some way to still boot game discs.
  • A recovery homebrew app on the root of the SD card, named boot.dol

If you do not already have a savegame exploit on the Wii's NAND, there's a method to get it on the Wii NAND after a brick:

  • Spam the NAND with savegames until it's nearly full. Alternatively, if you have internet access on your Wii, Wii Shop access, and channels you can redownload (unless your NAND is already almost full), you can download a bunch of channels until there's little to no space left.
  • Try to install another channel, the Rabbids Go Home Channel, the Mario Kart Channel, or the Wii Fit Channel.
  • Use the option to go to data management and copy the savegame over. (And don't forget to delete the savegames/channels you spammed earlier when you're done!)
  • Once the savegame is copied over, boot the game, use the exploit, and use the recovery homebrew you copied earlier to recover the Wii from the brick.

Using Smash Stack

If you have a copy of Super Smash Bros. Brawl, you can boot recovery software as well.

Requirements:

  • Some way to boot game discs
  • A recovery homebrew app on the root of the SD card, named boot.dol

Simply copy the Smash Stack stages over to the SD card, and load the level editor as usual.

Using Priiloader

Requires:

  • Priiloader
    • Configured to boot something other than the System Menu

Simply boot a recovery program the way you would any other. If you have Priiloader installed, but it boots to the System Menu then try holding down reset when you turn on your Wii, after a few seconds of holding reset the Priiloader menu should appear.

Using BootMii

Requires:

  • NAND backup
    • BEFORE the Wii bricks

It's advised to backup your NAND right after you install BootMii.

boot2

If you installed BootMii as boot2, then simply go to the second options screen and choose the second icon which can recover from the brick.

IOS

If you installed BootMii as part of an IOS, then you will need Priiloader installed. Go to the HBC via Priiloader, then select Launch BootMii from the main menu.

Using a NAND Programmer

Requires:

  • Soldering many wires to the Wii's motherboard

In order to use a NAND Programmer/Infectus to rewrite the flash directly you will need to know your Wii's NAND keys.

WC24 title booting

WC24 title booting can be used to fix banner bricks. The types of bricks this can fix is similar to the "recovery mode" menu. That menu can be triggered by holding down all D-Pad buttons on the GC controller plugged into slot 4, a tab inside the controller needs removed in official GC controllers. Every time the file at the boot mail entry URL installed by wc24app is updated, every Wii that already downloaded the boot mail would download again and wakeup for title booting again. The entry URLs that wc24app installs includes the consoleID, this can be used to send unique content for one Wii. If you need the boot mail content for the entry installed by wc24app to be updated to fix your bricked Wii after it already downloaded and booted with the mail, contact Yellows8 on the talk page, or send an email to yellowstar6 at gmail dot com. To repair a Wii with WC24 title booting, the following requirements must be met:

  • Like the "recovery mode" menu, sysmenu IOS must be working correctly
  • HBC must be installed since the boot mail would boot HBC, WC24 title booting can't boot discs.
  • Sysmenu needs to be working without completely crashing to allow shutting down to idle/"standby" mode
  • Before the brick occurs, you need to run wc24app v1.1(currently from SVN or this build) on the Wii to install the boot mail entry, and to enable the WC24 title boot flag. The title boot flag is never cleared or set after file creation by Nintendo software, this flag is only cleared by Nintendo software on file creation. Nintendo announcement mail can't be intercepted and modified since that mail is RSA signed.(Modifying that mail is only possible if the sysmenu IOS has the signature check patched or has the fakesign bug, and any other IOS that run when the mail is newly downloaded/downloaded when mail is updated would need the sig patch or have the fakesign bug.)

Sending it to Nintendo

This option is the least desirable for homebrew users, as Nintendo will likely send back a different console, with your personal settings/Wii Shop account transferred and the latest updates installed. Additionally, Nintendo is no longer repairing any Wiis, so this is not even a last resort anymore.