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Hi everyone, in front of me I've got a TCL 408 and let me share with you how to add the fingerprint to this device
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All right, so let's start with opening the settings and then we have to find the security and biometrics
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Then let's tap on the fingerprint. And as you can see, here we've got the first step of adding the fingerprint
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which may be quite confusing because here we have to set the screen lock
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Of course, if you've got one card set, you will be transferred to another step. If not, you really have to do it right now
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You won't be able to add the fingerprint without it. It is because that if for some reason the fingerprint sensor won't work
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then you will still be able to unlock your device. Because if not, you will have to go through the hard reset operation, which will wipe out all of the data
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So let's set the screen lock. Let me pick the pattern. Let me draw it
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Tap on next. Redraw it and confirm. Here we have to decide what kind of notifications we want to show on the lock screen
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So we can show all of them or don't show at all. Up to you
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Just mark it and tap on done. And right now we can finally add the fingerprint
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As you can see, we can add up to five different fingerprints. So let's tap on it
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And here we've got the instructions. So we have to find the sensor, which is localized on the power button, which is right here
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I've accidentally turned the screen. All right, it is right here on the power button
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So let's tap on got it. And right now let's touch the sensor
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As you can see, we have to do it multiple times in order to add the fingerprint fully
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and try to catch every corner for better recognition. Hello
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Okay, we just finally added the fingerprint. We can rename it right here if you want to, if not, just tap on done
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All right. So as you can see, we've got quite a lot of options to customize the fingerprint sensor
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and the unlocking basically. You can tap on this finger. Again, you can rename it right here or remove it if you want to
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Here you can again add the fingerprint. So here we've got kind of a test
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If you will have a lot of fingerprints added, you will have them listed right here
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And after putting a particular finger on the sensor, your device will show you which finger you're putting on it
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So that's quite cool. Here we've got also the fingerprint function. So the unlock device, which is actually a fingerprint scanner
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So you can see that it's a fingerprint scanner. Here we've got also the fingerprint function. So the unlock device, which is active by default
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Of course, you can turn it off if you want to. You can also unlock the apps with the fingerprint here or use or here you can manage the unlock method when the screen is off
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And to be honest, I highly recommend to use this option. So touch to unlock because you will be able to unlock your device only with putting your finger on the sensor
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This one will also work like that, but you will have to also push the button
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So you will have to press it. Up to you, but this option is much more comfortable
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All right, so let me lock the device and let's check if it is working
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So let me put my finger on it. All right, as you can see, the device is finally unblocked, which simply means that I successfully added the fingerprint to it
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All right, so that will be all. Thank you so much for watching. I hope that this video was helpful
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