We open our smartphones innumerable times each day without even thinking twice about it. Punching in a PIN or passcode, touching a fingerprint sensor, or waiting for facial recognition has quickly ...

Many people are now using smartphones as portable storage of important files. Aside from the fact that they can access the file at any time when needed, modern smartphones also offer higher security ...

Want to unlock your device in a faster and convenient way? Why not try to add face unlock on Samsung Galaxy A20? If you are interested, just read all throughout this whole article. Getting your device ...