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It is very important that you remember your screen unlock pattern, PIN, or password. If
you forget this information, it may not be possible to restore important data, such as
contacts and messages. If you have set up a Microsoft® Exchange ActiveSync® (EAS)
account on your Xperia™ device, the EAS security settings may limit the lockscreen type
to only a PIN or password. This occurs when your network administrator specifies a
lockscreen type for all EAS accounts for enterprise security reasons. Contact the
network administrator of your company or organization to check what network security
policies are implemented for cellular devices. Fingerprint functionality is not available in
the United States.
For more settings for each screen lock type, tap
To Change Your Screen Lock Type
1
From your Home screen, tap
2
Find and tap Settings > Lock screen & security > Screen lock.
3
Follow the instructions on your device.
To Create a Screen Lock Pattern
1
From your Home screen, tap
2
Find and tap Settings > Lock screen & security > Screen lock > Pattern.
3
Follow the instructions on your device.
If you enter an incorrect lock pattern five times in a row, you must wait 30 seconds before
trying again.
To Change the Screen Lock Pattern
1
From your Home screen, tap
2
Find and tap Settings > Lock screen & security > Screen lock.
3
Draw your screen unlock pattern.
4
Tap Pattern and follow the instructions on your device.
To Create a Screen Lock PIN
1
From your Home screen, tap
2
Find and tap Settings > Lock screen & security > Screen lock > PIN.
3
Enter a numeric PIN, and then tap Continue.
4
Re-enter and confirm your PIN, then tap OK.
To Create a Screen Lock Password
1
From your Home screen, tap
2
Find and tap Settings > Lock screen & security > Screen lock > Password.
3
Follow the instructions on your device.
To Activate the Swipe Unlock Function
1
From your Home screen, tap
2
Find and tap Settings > Lock screen & security > Screen lock.
3
Draw your screen unlock pattern, or enter your PIN or password depending on
which of these screen lock types is enabled.
4
Tap Swipe, then tap YES, REMOVE.
Fingerprint Unlock
Fingerprint functionality is not available in the US market.
You can use your fingerprint to quickly unlock your device. To use this feature, you need
to register a fingerprint and enable this feature in the Fingerprint Manager first.
The pattern, PIN, or password screen lock you set up serves as a backup unlock
method if you enable the Fingerprint unlock option.
Selecting other screen lock types will clear all fingerprint settings.
This is an internet version of this publication. © Print only for private use.
beside Screen lock.
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