WiiU+Switch 3.0.1 system update was released on July 31, 2017 . This WiiU update was released for the following regions: USA, EUR, and JPN. This Switch update was released for the following regions: ALL.
Security flaws fixed: <fill this in manually later, see the updatedetails page from the ninupdates-report page(s) once available for now>.
1436/p/ 431/c/267 Official] USA change-log:* N/A, see the official page for the actual changelog.
System update report(s):