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what's up YouTube jeff back from Sam
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Guru here and today very exciting
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Samsung video for you guys and today
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we're going to be taking a look at a
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very important update for your Samsung
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Galaxy smartphone which is an update to
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Samsung Knox Matrix which actually helps
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to encrypt data on your Samsung Galaxy
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smartphone and support the enhanced data
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protection features through the
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blockchain this is something that
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Samsung announced earlier this year with
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the Galaxy S25 launch it's incredibly
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important and the next step in kind of
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protecting your information uh from the
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advanced type of computers that are out
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there including quantum computers which
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eventually we'll have probably not too
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far away from now so we're going to get
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into that today before we get started I
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want to remind you guys make sure you
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check out our website.com covering the
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latest Samsung news tips tricks
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tutorials and reviews you guys can also
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tap on the orange mystery box banner at
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the top if you're interested you'll be
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able to get a free case cleaning kit
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desktop phone stand screen protector and
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other randomly inserted goodies when you
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pre-order an upcoming Samsung device we
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have the S26 series which I know is a
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little early but you know if you're
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going to buy one you can go ahead and
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get in sign up for that zfold 7 ZFlip 7
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and Watch 8 series all launch next month
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tap on the phone that you're interested
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in put in your phone number email or
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both it is US only because we cover all
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the shipping costs as well as everything
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in the box all you have to do is order
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through our Samsung affiliate link that
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is how we fund the program we cover all
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the shipping costs and those items using
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our affiliate revenue give back to you
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guys make some profit to keep operating
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the website and our YouTube channel if
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you guys are interested in that check
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out the link below in the pin comment
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and description okay so let's go ahead
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and take a look at the Nox Matrix update
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now I did only receive this on the S24
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Ultra so far uh it seems to be rolling
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out pretty slowly inside of the Galaxy
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Store so if you haven't received it you
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have a Galaxy S25 or ZFold 6 or
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something like that should be coming
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pretty soon but you'll see down here if
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we scroll down this update started
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rolling out on June 9th you know Samsung
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is notorious for their delayed staged
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roll out version 1.1.01.79
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21.12 megabytes but it does have several
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new features so you can see here check
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the security status of your devices in 1
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UI7 this is not new that actually came
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out with 1 UI7 itself um and I can
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actually show you where that is if you
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don't know where this lives if you go
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down and you go to security and privacy
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which I always go right by scroll right
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by it every time I do a video uh and you
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go down here you'll notice that you see
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security status of your devices this
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shows you all the devices including the
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one that you're on and all the other
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devices that you're logged into with
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your Samsung account although I have
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noticed that if you haven't used a
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device for a while sometimes it'll give
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you errors it'll also say things like
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your devices bootloader is unlocked
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which it isn't my Galaxy A36 doesn't
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have an unlocked bootloader neither does
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my S25 Plus it seems like if the devices
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are powered off sometimes there can be
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some errors and you'll notice if you
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look here it kind of gives you this
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various version here you can see the
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security status of your devices also has
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an update you can download an update for
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this as well and get information this is
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the Nox Matrix version you can see the
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version I'm on right now and of course
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we're talking about the update it says
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Nox Matrix monitor supported devices
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signed into your Samsung account so that
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could be why if you have a device you
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don't use for a while um using a secured
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private blockchain each device can check
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security status other devices let you
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know if there's any threats now most
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people aren't going to have 50 Samsung
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phones like I do you're going to have a
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tablet you know whatever a watch you're
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going to have a phone Galaxy Book maybe
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if you're in the ecosystem really deep
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you'll be able to see all those here and
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check your various security status and
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that is this is a phone I haven't used
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in a while so that's probably why
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there's some weird things happening
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there as well now you see down here the
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new features check status of your
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devices we already looked at that that's
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not new so that's a typo but these other
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two are new enhanced data protection now
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includes postquantum cryptography to
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provide stronger intend encryption so as
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a former mathematician I know quite a
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lot about this um postquantum
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cryptography refers to the ability to
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protect against the future power of
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quantum computers quantum computers are
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definitely coming uh it's not like
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they're millions of years away or even
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hundreds of years away like people
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thought they were at one time and
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they're able to basically solve these
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algorithms that we use for a lot of our
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encryption a lot faster you know within
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seconds or minutes instead of you know
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days months years which is what we
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currently have the you know the
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computers we have now that are not
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quantum computers can do so this
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postquantum cryptography basically
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secures your data in a way that even
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when we get those quantum computers at
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least at the elementary rudimentary
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level your data will still be protected
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from those so when they're talking about
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the enhanced data protection this other
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feature data with enhanced data
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protection applied can also be unlocked
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using screen lock what they're talking
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about here is if you go back into
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security and privacy where we just were
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and you go into more security settings
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right below secure folder you're going
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to see the enhanced data protection so
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enhanced data protection you've got two
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options encrypt sync data which is the
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sync data among all your devices and
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encrypt backup data now if you encrypt
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backup data this is going to basically
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do is any of your backups are going to
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get encrypted and you can now use your
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biometrics to go through and do this it
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shows you all the data on your various
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devices you see all the devices I have
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signed in all the things that will be
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encrypted call logs messages clocks
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settings home screen apps and voice
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recordings i can continue to do that and
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then we'll go ahead and encrypt all my
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backups there now this is very good like
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I said to do just because no one can
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access your data but you even if there's
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a data breach because of this encryption
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you can also change your recovery code
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here that will allow you to decrypt your
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data if needed so you should really turn
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both of these on the sync data includes
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Galaxy Avatar Bluetooth Samsung Internet
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Health and Wi-Fi you can turn sync on or
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off for all these various things right
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here turn Wi-Fi sync on or off Samsung
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Health Sync on or off you know any of
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these individual elements can be
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switched on or off as you see the need
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to do that so now you can basically
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unlock this uh or decrypt it with your
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biometrics once you update so if you
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wanted to decrypt so if I go like let's
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do encrypt sync data if I want to turn
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this off now you see you've got the
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ability to do this with your fingerprint
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that's what's being enabled uh with the
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update for your backup data as well so a
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lot of important stuff here again the
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top feature not exactly new but
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considering this has to do with your
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encryption knox has always been around
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but the Knox matrix which allows you to
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take it to that next level using
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blockchain technology and now it even
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you know guards against postquantum
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cryptography to give you stronger end
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to-end encryption this is something you
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want to take seriously with your data on
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your Galaxy smartphone so definitely hit
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this update button like I said not
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available yet on the S25 series for me
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uh only on the S24 Ultra but it should
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start rolling out to other devices very
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soon let me know if you guys got this
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update also if you are encrypting your
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backup data and your sync data as well
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and if you're not maybe think about it
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if that's something that's important to
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you anyway make sure you guys check out
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the website go to samigguru.com get on
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the mysterybox program if you're
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interested also I forgot to mention at
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the beginning for anybody who loves the
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dinos they are back my son is out for
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the summer he gave me this custom
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painted parasol that he painted himself
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so dinos are making a return here to the
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studio at least while he's out for the
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summer appreciate you guys checking out
7:10
the video and of course I'll see you in