IOS30


This IOS was used by System Menu 3.0, 3.1, 3.2 and 3.3. It added USB Keyboard support.

IOS30
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Technical info
TypeSystem Menu IOS

IOS30 was the first IOS to be updated, as until this point, Nintendo created a new IOS every time they needed to add a feature to the System Menu IOS. This was also the first modular System Menu IOS, as it has a slot above IOS28.

Version Signing bug? STM Release Exploit? Notes
v1037 Yes Yes First release. Used by System Menu 3.0.
v1039 Yes Yes Used by System Menu 3.1.
v1040 Yes Yes Used by System Menu 3.2.
v2576 No ? Used by System Menu 3.3.
v2816 N/A N/A Stub IOS released alongside System Menu 3.4.