LG Knock Code Hands-On

LG Knock Code Hands-On LG introduced plenty of new devices during Mobile World Congress 2014 and, along with them, some new software features that are available in devices such as the G Pro 2 and G2 mini. One of our favorites is called Knock Code, and we took a few pictures and recorded a video to show you how it works. MORE: For more tech goodness, check us out at: Follow Us on Twitter: Lik