From WiiUBrew
Revision as of 21:57, 15 April 2021 by Hallowizer2 (talk | contribs) (Added the changelog)
Jump to navigation Jump to search

The Wii U 5.5.5 system update was released on March 1, 2021. This was released in Europe, North America & Japan.


Official USA changelog:

  • Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience

System Titles

VersionData and the OS (OSv10) was updated.


5.5.4 -> 5.5.5


Almost all RPL files were updated, it's still unsure if there're other modifications than the build dates.

The IOSU image was also modified, only the IOS-NSEC section has been modified.

A SSL verification callback was updated (the function @ 0xE1006970), the reason is still unclear.

See Also

System update report(s):