LG G Pad 10.1 - LG V700 用户指南
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To activate Knock Code feature
1
1
From the Home screen, tap
Apps
>
Settings > Display > Lock
screen > Select screen lock > Knock Code.
2
This opens a screen that will guide you through how to set your Knock
Code. You have to create a backup PIN as a safety measure in case you
forget your Knock Code.
Code. You have to create a backup PIN as a safety measure in case you
forget your Knock Code.