Fingerprint Recognition - Samsung SM-T815 User Manual

Settings
• F ind My Mobile: Activate or deactivate the Find My Mobile feature. This feature can
help you locate your device if it is lost or stolen. You can also access the Find my mobile
website (findmymobile.samsung.com) to track and control your lost or stolen device.
• U nknown sources: Set the device to allow the installation of apps from unknown
sources.
• O ther security settings: Configure additional security settings.

Fingerprint recognition

In order for fingerprint recognition to function, your fingerprint information needs to be
registered and stored in your device. After registering, you can set the device to use your
fingerprint for the features below:
• S creen lock
• W eb sign-in
• V erify Samsung account
• T his feature may not be available depending on the region or service provider.
• F ingerprint recognition uses the unique characteristics of each fingerprint to
enhance the security of your device. The likelihood of the fingerprint sensor
confusing two different fingerprints is very low. However, in rare cases where
separate fingerprints are very similar the sensor may recognise them as identical.
For better fingerprint recognition
When you scan your fingerprints on the device, be aware of the following conditions that
may affect the feature's performance:
• T he Home key contains a fingerprint recognition sensor. Ensure that the Home key is not
scratched or damaged by metal objects, such as coins, keys, and necklaces.
• T he screen protector supplied with the device may cause the fingerprint recognition
sensor to malfunction. Remove the screen protector to improve fingerprint sensitivity.
• E nsure that the fingerprint recognition area and your fingers are clean and dry.
• T he device may not recognise fingerprints that are affected by wrinkles or scars.
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