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Samsung Galaxy Note8
Back to Settings & usage
Activate or deactivate use of phone lock code
The phone lock code protects the contents of your mobile phone from unauthorised use. If use of phone lock code is activated, it needs to be keyed in when you turn on your mobile phone or when it has been in standby mode.
1. Find "Lock screen and security"
Slide your finger downwards the display starting from the top edge of your mobile phone.
Press the settings icon.
Press Lock screen and security.
2. Create phone lock code using iris scanner
Press Iris Scanner.
Press CONTINUE.
Press the required setting and follow the instructions on the display to create an additional phone lock code.
Press CONTINUE.
Follow the instructions on the display to create the phone lock code using iris scanner.
3. Deactivate use of phone lock code
Press Screen lock type.
Key in the current phone lock code and press None.
Press REMOVE DATA.
Press REMOVE.
4. Return to the Home screen
Press the home icon to end the session and return to the Home screen.