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what's going on YouTube GSN right here
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in today's video we're discussing a
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brand new downgrade tool or essentially
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a downgrade support tool for iOS that
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was released and this one allows you to
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fetch the noces from the device to set
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the noes to mess with the MV RAM and
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other kind of stuff that is required
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when you perform a downgrade these days
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this video is brought to you by tenor
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share reboot a software that allows you
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to easily fix your device if it's stuck
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in recovery mode boot loop Apple logo
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dfu mode and so on definitely check the
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program out in the link below a free
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trial is available so developer cryptic
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posted this X8 A4 a tool that is an
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all-in-one tool actually for firmer
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ances seeds downgrade support can get
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the UPN and the up generator cryptic's
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cryptic seed andn dump denn and
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tanglement keys from the device you know
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all the things that are required these
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days to be able to perform a proper
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downgrade because Apple definitely
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stepped up their game lately and they do
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have a lot of measures to prevent
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downgrading these days including various
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keys and C and nones that are set on the
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device and they are reset every reboot
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and you would have to actually get those
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in order to save proper shsh blobs now
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the introduction of cryptex made it even
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harder to perform downgrades but this
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tool over here allows it to mess around
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with this kind of stuff perform research
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save your blobs properly by getting the
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proper generator and whatever and this
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one works on iOS 15.0 up to 18.4 which
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is currently in beta does require a full
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jailbreak to work so on iOS 18 it would
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be essentially on on Pelin for now which
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does support the latest IOS 18.4 beta
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but only on certain devices and you have
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to run this as route and once you do you
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do have in here all the parameters that
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can be used with this tool so you can
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enable the verbos mode and you can see
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exactly what's going on in the tool but
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for cryptex which is a brand new
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component introduced a couple of iOS
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versions ago on iOS to prevent
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downgrades this one says get the current
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Crypt X1 boot feed from the MV Ram you
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can calculate the current Crypt X1 boot
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NS then for the appn options you have
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the get the current appnos generator
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which is required to be able to save
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proper shsh blobs on a12 plus devices
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calculate the current apnon set a
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specified apnon generator in MV Ram this
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is essentially required if you want to
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perform a downgrade with saved shsh
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blobs those would have a specific
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generator that you can set with this
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option of course this requires a
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jailbreak so as you could see this is
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more of an experimental research tool it
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is for downgrade purposes but it does
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require a jailbreak to be able to set
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and read all the values from the device
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to be honest this is one of the most
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important tools available for downgrade
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these days since the introduction of
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cryptex made it impossible to downgrade
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with those Legacy tools definitely check
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it out if you're interested in this kind
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of stuff in downgrades and so on it's
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all in- one tool not exactly geared
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towards beginners it's more for
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experimentation and for trying and of
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course if you have saved shsh blobs you
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can try to mess around with this tool
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the latest version version 1.0.1 has
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been updated 4 days ago fixes a couple
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of things and it's now available here on
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GitHub as open source so thank you for
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watching I am GSN till the next time
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subscribe to stay updated peace out
