Sony G8142, Руководство пользователя

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Resetting a forgotten screen lock
If you’ve forgotten your screen lock PIN, password or pattern, you may be able to
reset it using the. Android™ Device Manager or Xperia™ Companion to erase
security layer or content from your device.
To activate Android Device Manager, see Finding a lost device using Android™
Device Manager on page 21.
To activate Xperia™ Companion services, see
Repairing the device software on
page 153.
To reset the screen lock using Android™ Device Manager
1 Sign in using the same Google account that you have set up on your device.
2 From your Home screen , tap .
3 Find and tap Settings > Google > Security .
4 Tap the slider beside Allow remote lock and erase and tap Activate this
device administrator .
5 To verify that Android Device Manager can locate your device after you
activate the service, go to
www.google.com/android/devicemanager and
sign in using your Google account.
F Fingerprint Manager
Fingerprint functionality is not available in the US market.
Fingerprint Manager registers fingerprint information that can be used as an
additional security method for unlocking your device or authenticating purchases.
You are allowed to register a maximum of 5 fingerprints on your device.
Before using the Fingerprint sensor, make sure the sensor is clean and without any visible
moisture.
To register a fingerprint for the first time
1 From your Home screen , tap .
2 Find and tap Settings > Lock screen & security > Fingerprint Manager .
3 Tap NEXT , then confirm your pattern, PIN or password if prompted.
4 Follow the on-screen instructions to complete fingerprint registration.
When registering a fingerprint for the first time, you are also prompted to set up a pattern,
PIN or password as a security backup if you have not already done so.
The Fingerprint sensor is on the power key and not on the screen of your device. Before
using the Fingerprint sensor, make sure the sensor is clean and without any visible
moisture.
To register additional fingerprints
1 From your Home screen , tap .
2 Find and tap Settings > Lock screen & security > Fingerprint Manager .
3 Confirm your pattern, PIN or password.
4 Tap , then follow the on-screen instructions.
To delete a registered fingerprint
1 From your Home screen , tap .
2 Find and tap Settings > Lock screen & security > Fingerprint Manager .
3 Tap the registered fingerprint, then tap DELETE > DELETE .
To rename a registered fingerprint
1 From your Home screen , tap .
2 Find and tap Settings > Lock screen & security > Fingerprint Manager .
3 Tap a registered fingerprint in the list and then enter a fingerprint name.
4 Tap OK .
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