Lenovo YOGA 8 User Manual page 22

unlock pattern, you will then be able to toggle Make pattern visible
on/off.
After you have set and activated the pattern unlock function, the unlock
keypad will be displayed whenever the display is to be unlocked. Use your
finger to trace your preset pattern on the keypad. After the preset pattern
has been correctly entered, the screen will be unlocked.
Tap Face Unlock to use your face to unlock the display.
Tap PIN to input the PIN code (minimum 4 digits) you will use to unlock the
display.
Tap Password to input the password (minimum 4 characters) you will use
to unlock the display.
ENCRYPTION: You can encrypt your accounts, settings, downloaded apps and thier
data, media, and other files. If you select to encrypt your tablet, you need to type a
numeric PIN or password to decrypt it each time you turn it on.
PASSWORDS: Under this option, you can decide whether or not your chosen password
will be visible when you input it. If the check box is selected, then the password will be
visible. If it is not selected, then your password will only be displayed as **** when
you input it, thereby keeping your password more secure.
DEVICE ADMINISTRATION: Set to administrate your tablet and allow installation of