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'''boot2v0''' is a factory-only version of [[boot2]]. While the exact binary has never been seen, it is known to exist due to its behavior being similar to [[IOS]]{{Ref|[[User:Hallowizer/Factory3]]}}.
'''boot2v0''' is a factory-only version of [[boot2]]. While the exact binary has never been seen, it is known to exist due to its behavior being similar to [[IOS]]{{Ref|[[User:Hallowizer/Factory3]]}}.
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It is responsible for installing titles from an SD card, namely the factory [[System Menu]] and [[IOS4]]. On [[RVL-CPU-01]] it also installs [[IOS9]], and on [[RVL-CPU-20]] it also installs [[BC]], [[MIOS]], and 0000 (but not IOS9).
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It seems to act like an IOS; it boots some unknown 1-2 [[Broadway]] code that installs WADs from an SD card. Older versions of this 1-2 title write the WAD footer to [[:/meta]], which reveals that the IOSes installed by the Broadway code are not the normal ones, but instead special factory ones called "SD OS" or "SD IOS."
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boot2v0 has a build tag of <code>sd_os1_1.64</code>
== References ==
== References ==
{{References}}
{{References}}