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Hi everyone, in front of me I've got Samsung Galaxy Z Flip 4 and let me share
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with you how to add the fingerprint to this device. So first of all let's enter the settings and here we have to scroll down to find biometrics and security
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As you can see on the second position we've got the fingerprints so let's enter
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and here we've got the info that you will be able to unlock your device with
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the fingerprint or verify yourself in apps. So let's tap on continue and right
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here we've got actually the very first step of adding the fingerprint. Of course
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if you've got your screen locally set then you will be transferred to another
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step. If not you really have to do it right now. You can pick the pattern pin
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or password. It's very important because if for some reason the fingerprint
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sensor won't work then you will still be able to unlock your device so you won't
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have to go through the hard drive operation which will actually wipe out
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all of the data. So it's very important and without adding the screen lock you
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will not be able to go further. So let me pick the pattern, let's draw the pattern
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tap on next, redraw it and confirm. As you can see right now we can scan the
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fingerprint. So here we've got the information, we've got also the animation
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that the fingerprint scanner is placed here on the side of our device on the
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power button. So let me put my finger on it and let me actually put my finger
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from my other hand. So let me do it. Okay and as you can see right now we have to
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do it multiple times in order to add our fingerprint fully. As you can see the
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scanner is quite sensitive so it will know if you will not change the
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position of your finger. So just slightly move the position. Of course
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it's for better recognition. Alright and we successfully added the fingerprint so that was quite easy and
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if you want you can add another, if not just tap on done. Your device will ask
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you if you want to back up your pattern. I don't want to do it and we've been
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transferred to the whole fingerprint settings. So here we've got the fingerprint we just added. We can tap on it and rename it if you want to. So
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let me enter the index for example. If you want to you can also remove it right
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here. As you can see we've got the remove and thanks to this we will just delete
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the fingerprint. We can add another. We can check other fingerprints and this is
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let's say kind of test. So if you've got a lot of fingerprints added, probably up
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to five, you can simply tap on this test and put any of the fingers on the
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sensor and your device will tell you which finger it is. Here you can
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decide for what you want to use the fingerprint for. So we've got the
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fingerprint unlock which is turned on. Here you've got also the option
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fingerprint always on which simply means that you will be able to wake your
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device and unlock it and just by touching the side key. So if you will
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turn it off you will have to... if you will turn it off you will not be able to
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actually just tap on the button. So let's leave it like this. Here if you want to
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you can learn about unlocking with biometrics. So let me get back, let me
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lock the device and let's check if it is working. So let me put my finger on the
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sensor and as you can see the device is immediately unblocked which simply means
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that we just successfully added the fingerprint to it. So actually that's all
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This is how to add the fingerprint in your Samsung Galaxy Z Flip 4. Thank you
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so much for watching. I hope that this video was helpful and if it was please
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hit the subscribe button and leave the thumbs up
