How to set-up Knock Code on the LG G3

LG is really pushing Knock Code, which is why the software feature has found its way in almost all smartphones of the company from the last year. Naturally, the G3 isn't an exception, and what better canvas there is for us to show you how to set Knock Code up than the flagship itself! Just hit the Play button of the video above and see how you can activate the feature to add a touch of security to your LG device!