Unlock smartphone device with PIN and pattern. Screen Lock. Set of mobile phone screen lock Passcode interface for lock screen or enter password pages 1937905 Vector Art at Vecteezy
What Is a Lock Screen?
Your phone's lock screen, by definition, should not be a 'hub of information' | ZDNET
Locked Out of Your Phone? Here's How You Bypass the Android Pattern Lock Screen « Null Byte :: WonderHowTo
How to delete and/or customize this swipe left shortcut on locked screen? : r/miui