Downgrading: Difference between revisions

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(Flashing lower syscon fw bricks the vita. Also other parts (i.e touch or motion) are updated too.)
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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:
<youtube>FSxtZVzcohM</youtube>
Silica is pieces of shit faker that steals videos to me





Revision as of 18:34, 21 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: Silica is pieces of shit faker that steals videos to me


Attempts

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