IOS21

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IOS21
WiiDrawing.png
Technical details
Latest Versionv1039
TypeCommon IOS
StatusActive


This IOS is most commonly used by third-party games. It also contains the developertool "NAND BOOT PROGRAM" AKA "NANDloader", just like IOS15. Most debugging messages have been removed, though.

This IOS was used by older versions of DataChk, a factory title.

Version Signing bug? STM Release Exploit? Notes
v514 ? ? First release
v515 ? ?
v516 ? ?
v517 ? ?
v522 ? ?
v525 ? ?
v782 ? ?
v1038 ? ?
v1039 ? ?
v1295 No No Only found on vWii and newer RVL-101 units.