Samsung SM-A155FZYDEUB Galaxy A15

User Manual - Page 105

For SM-A155FZYDEUB.

PDF File Manual, 139 pages, Download pdf file

Loading ...
Loading ...
Loading ...
Settings
105
Covering the fingerprint recognition sensor with accessories, such as stickers, may
decrease the fingerprint recognition rate.
Ensure that the fingerprint recognition sensor and your fingers are clean and dry.
If you bend your finger or use a fingertip, the device may not recognise your
fingerprints. Make sure to cover the entire fingerprint recognition sensor with your
finger.
In dry environments, static electricity can build up in the device. Avoid using this
feature in dry environments or before using the feature, discharge static electricity
by touching a metal object.
Registering fingerprints
On the Settings screen, tap
Security and privacy
Biometrics
Fingerprints
and
follow the on-screen instructions to register your fingerprint. After registering, you
can check whether your fingerprint is registered and its name by tapping
Check added
fingerprints
.
Unlocking the screen with your fingerprints
You can unlock the screen with your fingerprint instead of using a pattern, PIN, or
password.
1 On the Settings screen, tap
Security and privacy
Biometrics
Fingerprints
.
2 Unlock the screen using the preset screen lock method.
3 Tap the
Fingerprint unlock
switch to turn it on.
4 On the locked screen, place your finger on the fingerprint recognition sensor and scan
your fingerprint.
Deleting registered fingerprints
You can delete registered fingerprints.
1 On the Settings screen, tap
Security and privacy
Biometrics
Fingerprints
.
2 Unlock the screen using the preset screen lock method.
3 Select a fingerprint to delete and tap
Remove
.
Loading ...
Loading ...
Loading ...