Samsung Z2 User Manual page 24

Basics
You can change the way that you lock the screen to prevent others from accessing your
personal information.
On the Apps screen, tap Settings → Lock screen → Screen lock type, and then select a
screen lock method. The device requires an unlock code whenever unlocking it.
• I f the unlock code is forgotten, take the device to a Samsung Service Centre to
reset it.
• Y ou can set your device to perform a factory data reset if you enter the unlock code
incorrectly several times in a row and reach the attempt limit. On the Apps screen,
tap Settings → Lock screen → Auto factory reset and tap the switch to activate
it.
Swipe
Swipe in any direction on the screen to unlock it.
Pattern
Draw a pattern by connecting three blocks or more, and then draw the pattern again to verify
it.
PIN
A PIN consists of numbers only. Enter four numbers, and then enter the password again to
verify it.
Password
A password consists of characters and numbers. Enter at least four characters including
numbers and symbols, and then enter the password again to verify it.
None
Do not set a screen lock method.
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