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The lock code protects the contents of your tablet from unauthorised use (such as pictures and messages). When the lock code is turned on, it needs to be used every time you turn on your tablet and when it has been in sleep mode.
1. Find "Screen lock type"
Slide your finger downwards starting from the top of the screen.
Press the settings icon.
Press Lock screen.
Press Screen lock type.
2. Create lock code using iris scanning
Press the required lock code and follow the instructions on the screen to create an additional lock code.
Follow the instructions on the screen to create the lock code using iris scanning.
Press the indicators next to the required settings.
3. Turn off use of lock code
Press Screen lock type and key in the current lock code.
Press REMOVE DATA.
4. Return to the home screen
Press the Home key to return to the home screen.