Two new videos show the advantages of the system to unlock phones from LG, LG Knock Code , where the video why is safer than face detection or motion pattern shows finger.
LG Knock Code is a release system that can be used to enter our LG with a combination of taps, without dragging your finger (something that can bring security problems) or rely on a face that should be recognized.
This system allows more than 80,000 different combinations, it is impossible to detect, as the finger leaves the screen before pressing the next option.
In the videos shown, in a fun way, the risks that could have used the traditional options, here are the left:
Knock Code LG Vs Face Detection
Knock Code LG Vs Face Lock DetectionPattern