Downgrading: Difference between revisions

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However, it is possible to downgrade a Testing Kit or Development Kit Vita, as seen in this video:
However, it is possible to downgrade a Testing Kit or Development Kit Vita, as seen in this video:
Silica is shit
<youtube>FSxtZVzcohM</youtube>




Revision as of 17:25, 22 November 2018

So far, there are no known methods of downgrading a retail vita unit. Probably the only way is Manufacturing mode or some other sort of QA flag set in Syscon. Alternatively you may force lower fw load with a Secure Processor (commonly called "F00D") exploit that happens before prog_rvk.srvk is loaded and that patches it (F00D) to use legacy/factory keyset only.

However, it is possible to downgrade a Testing Kit or Development Kit Vita, as seen in this video:

Load video
YouTube


Attempts

TheFloW tried downgrade from 3.67 back to 3.60, but it didn't work
https://twitter.com/theflow0/status/967785107888201728

<imgur>dADtkam.jpg</imgur>

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