Unlocking Your Device Automatically - Sony Xperia Z4 User Manual

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.

Unlocking Your Device Automatically

The Smart Lock feature may not be available in every market, country, or region.
The Smart Lock feature makes unlocking your device easier by letting you set it to unlock
automatically in certain situations. You can keep your device unlocked, for example,
when it's connected to a Bluetooth® device or when you're carrying it with you.
You can set Smart Lock to keep your device unlocked using the following settings:
•
Trusted face: Unlock your device by looking at it.
• Trusted voice: Set up voice recognition to search in any screen.
• Trusted devices: Keep your device unlocked when a trusted Bluetooth® or NFC device
is connected.
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