After performing a successful connection test on a 4.3U console, this message pops up after agreeing to perform a system update (details in comments) : r/WiiHacks
Wii update from 4.0E то 4.3E | GBAtemp.net - The Independent Video Game Community
How to Install Homebrew on Wii Menu 4.3 (with Pictures) - wikiHow
Wii Soft Mod and Firmware Updater 4.3 Download / Descarga
nintendo wii 4.3 e,imerhow.com
Wii system software - Wikipedia
How to Easily Jailbreak Your Old Nintendo Wii
4.1U Wii won't update to 4.3 (no available updates) | GBAtemp.net - The Independent Video Game Community
How to Unhack Your Wii | Remove Your Wii's Softmod
How to Softmod Your Wii (4.3) U/E/K/J : 4 Steps - Instructables
Letterbomb 4.2 E Top Sellers, 59% OFF | www.vetyvet.com
Firmware Updater | Wii.SceneBeta.com
How to Install Homebrew on Wii Menu 4.3 (with Pictures) - wikiHow
Wii 4.1 E Hotsell, 57% OFF | www.emanagreen.com
How to perform a system update on a homebrew-capable Wii without bricking it? : r/nintendo
How to Easily Jailbreak Your Old Nintendo Wii
Update softmoded wii from 3.2E to 4.3 | GBAtemp.net - The Independent Video Game Community
My Nintendo Wii wants me to update. | GBAtemp.net - The Independent Video Game Community
The Ultimate Nintendo Wii hacking guide for seniors | GBAtemp.net - The Independent Video Game Community
Manually Update Wii To 4.3 | cardvenorrfil1979's Ownd
How to Unhack Your Wii | Remove Your Wii's Softmod