Galaxy S20 lock screen keeps your phone safe from prying eyes. It acts as a door to protect your private data and info. This Galaxy S20 guide explains how the lock screen protects your data, the layout of the lock screen, and shows you how to use gestures on the Galaxy S20 lock screen. Why is the Galaxy S20 lock screen so important? Like in all other Android phones, … [Read more...] about How to use and customize Galaxy S20 lock screen?