The Samsung introduced many new bio metric options in Galaxy S8, the most highlighted features from that option are iris scanner, a fingerprint reader, and face unlocks. The fingerprint sensor is placed on the back of your device right next to the main rear-facing camera lens in Galaxy S8. After registering your fingerprint, you can use it as it works same as the front fingerprint sensor. You can use it to unlock the phone, unlock the Secure folder, pay with Samsung Pay, and unlock the vault to your online banking account (provided your bank app supports this feature).
The Galaxy S8 back screen fingerprint button is a good news for all selfie lovers, now you can easily take all your selfies with new Galaxy S8.
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Here is the complete guide about how to set up the fingerprint sensor to unlock the world of unlocking:
Step by Step setup the fingerprint sensor on the Galaxy S8.
Step 1: Pull down the notification from top of your device
Step 2: Tap the Settings icon in the upper right corner.
Step 3: Tap Lock screen and security.
Step 4: Tap Fingerprint Scanner on phone
Step 5: Tap Add fingerprint on phone
Step 6: Scan your fingerprint on phone.
After finishing all those above steps now you can choose to add another fingerprint or exit out of the screen by tapping Done. You can choose whether to enable Samsung Pass, which uses your fingerprints to verify your identity within any app that supports this functionality from the Fingerprint Scanner Setting menu. You can also change the setting for verification of your identity on your Samsung account, as well as with Samsung Pay.
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