View source for IOS30

{{Infobox IOS
| update = [[3.0]]
| version = v2816
| type = menu
| status = mothball
| stubvariant = 2008
| base = [[IOS20]]
| secondBase = [[IOS28]]
| twins = [[IOS31]]<br />[[IOS35]]
| forks = [[IOS40]]
}}
'''IOS30''' was used by [[3.0|System Menu 3.0]], [[3.1]], [[3.2]] and [[3.3]]. Changes from [[IOS28]] include adding an $IOSVersion tag to every module, as well as changing <code>DVDLowUnencryptedRead</code> to allow two other areas to be loaded; these areas are used to detect [[drivechip]]s and show [[error 001]]. IOS30 also added USB Keyboard support through a KBD module, but this was not used until v1040 despite being present in v1037.

Like IOS28, IOS30 has a mechanism to block access to certain devices from the [[Broadway]]. However, instead of continuing the search as if the device does not exist, IOS_Open in IOS30 returns -1 if the device blocks access.

Together with [[IOS16]], [[IOS31]], and [[IOS37]], IOS30 did not have its ES_Identify and [[:/dev/flash]] access fixed with [[3.3rev03]]. With the exception of IOS16, which got stubbed in [[4.0]], all of these were fixed in [[3.4]].

== Titles using this IOS ==
* System Menu 3.0
* System Menu 3.1
* System Menu 3.2
* System Menu 3.3

== Version history ==
{{IOS version history|
{{IOS version|v1037|none|First release. Used by [[System Menu 3.0]]. Starts at content ID 2, suggesting that there was an older version that was monolithic}}
{{IOS version|v1039|none|Used by System Menu 3.0. Updated SO and USBETH}}
{{IOS version|v1040|none|Used by [[3.1|System Menu 3.1]] and [[3.2|System Menu 3.2]]. Updated OH0, SSL, WD, KBD, and the main content}}
{{IOS version|v2576|trucha|Used by [[3.3|System Menu 3.3]].}}
{{IOS version|v2816|stub|[[Stub IOS]] released alongside [[3.4|System Menu 3.4]].}}
}}

{{Navbox IOS}}