Fingerprints need to be registered with Fingerprint Manager before use. To
configure the notifications on the lock screen, see
To create or change a screen lock
It is very important that you remember your screen lock when using a pattern, PIN or
password. If you forget this information, it may not be possible to restore important data
such as contacts and messages. See troubleshooting tips for your device at
.
1
Find and tap Settings > Lock screen & security > Screen lock.
2
If requested, confirm your current screen lock.
3
Choose an option and follow the on-screen instructions.
4
When a secure screen lock is used, you can set the power button to lock the
screen, set the screen lock activation time and create a lock screen message
by pressing .
If you use a Microsoft Exchange ActiveSync (EAS) account, the EAS security settings may
limit the lock screen type to only a PIN or password. Contact your network administrator to
check the implemented network security policies.
Unlocking your device automatically
The Smart Lock feature lets you set your device to unlock automatically in certain
situations, for example, when connected to a Bluetooth device or carrying it with
you.
The Smart Lock feature is available in most markets, countries or regions.
Go to
http://www.support.google.com/ and search “smart lock” for more
information about the Smart Lock feature.
To enable Smart Lock
1
Set a pattern, PIN or password as a screen lock if you have not already done
so.
2
Find and tap Settings > Lock screen & security > Trust agents.
3
Tap the Smart Lock (Google) slider to enable the function.
4
Tap .
5
Find and tap Smart Lock.
6
Enter your pattern, PIN or password. You need to enter these credentials to
change your Smart Lock settings.
7
Select a Smart Lock type.
Fingerprint Manager
Register your fingerprint to use it as an additional security method for unlocking
your device or authenticating purchases. You can register up to 5 fingerprints on
your device.
The pattern, PIN or password screen lock serves as a backup unlock method when
a fingerprint is used as a screen lock. Before registering your fingerprint, make sure
the sensor is clean and without any visible moisture.
To register a fingerprint for the first time
1
Find and tap Settings > Lock screen & security > Fingerprint Manager.
2
Tap NEXT. If prompted confirm your pattern, PIN or password, or select your
backup screen lock method and follow the on-screen instructions to set it
up.
3
Tap NEXT and follow the on-screen instructions to complete fingerprint
registration.
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