IOS70

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IOS70
WiiDrawing.png
Release
System Update4.2
Technical info
TypeSystem Menu IOS
StatusMothballed
Stub variantUnique
Tree
Base IOSIOS60
ForksIOS80


IOS70 was released alongside System Menu 4.2 and used by it. It supports SDHC cards, just like IOS61 and IOS62.

Like other IOSes in the 4.2 update, IOS70 has ES_CheckHasKoreanKey, which is used by the System Menu to determine whether Error 003 should be displayed, as well as v1 ticket support.

Preloader can only be installed if IOS70 has ES_Identify patched into it. This does not apply to Priiloader.

Titles using this IOS

  • System Menu 4.2

Version history

Version Signing bug? /dev/flash access? ES_Identify? STM Release Exploit? STM IOCTL overflow? SDI register index bug? Notes
v6687 No No No No No Yes First release. Used by System Menu 4.2.
v6912 No No No N/A N/A N/A Stub IOS released alongside IOS80 and System Menu 4.3