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Sprint Product Ambassador - Knock Knock.. Who's there? Knock Code

Sprint Product Ambassador

Security is getting more and more essential and critical these days especially due to our use of technology. Our smartphones are filled with personal data that could really hurt us if misused personally, socially, professionaly and financially. So it is no surprise that every smartphone OS comes built in with a choice of security features such as PIN, Pattern, Password, fingerprint or facial recognition to secure your data. However, there has not been much innovation beyond the usual options, not that any of them are bad.

LG decided to offer another option, that is out of the box so to speak. Just like with the G2, where they introduced buttons on the back and double tap to wake or "knock" the screen to wake up the phone, they enhanced on these principals to give users another choice. As the knock feature was getting good praise by the user community, they decided to offer a code or pattern like ability to use it to unlock your device. Below are a few videos about LG G3's Knock Code:

A very funny commercial about Knock Code by LG:

Knock Code vs. Face Detection

Knock Code vs. Finger Print Scanner

Knock Code Vs. Pattern Lock

And now, how to setup Knock Code (courtesy of Phone Arena)


- Your Product Ambassador Team

Disclaimer: The Product Ambassadors are Sprint employees from many different parts of the company that love technology. They volunteer to test out all sorts of Sprint devices/services and offer opinions freely to the Community. Each Product Ambassador shares their own opinions of these devices/services, therefore the information in this post does not necessarily reflect the opinions of Sprint. The PA's do not represent the company in an official way, and should not be expected to respond to Community members in an official capacity. #sprintemployee.