How to Take Picture with Voice on LG G2
There are 2 common ways to take picture with LG G2, by tapping the shutter button or using the volume button in the back. But you can use your voice ...
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KnockOn is a creative feature on LG G2 which lets you turn On/Off display by double tapping the screen. If for any reason, you want to disable KnockOn onG2, do as follows:
1. Open Settings and go to General tab
2. Under Device settings, open Gestures
3. Make sure to uncheck Screen on/off to disable KnockOn
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