LG G Pro 2 User Manual page 310

Settings
Password typing visible – Show the last character of the hidden password as you
type.
Phone administrators – View or deactivate phone administrators.
Unknown sources – Default setting to install non-Play store applications.
Verify apps – Disallow or warn before installation of apps that may cause harm.
Storage type – Software only.
Trusted credentials – Display trusted CA certificates.
Install from storage – Choose to install encrypted certificates.
Clear credentials – Remove all certificates.
Trust agents – Select apps to use without unlocking screen.
Screen pin – Allow the app to be the only one used when you pin a screen of an App.
< Guest mode >
To protect your privacy or limit some applications to your children, you can use the
Guest mode.
When you lend your phone to others, you can limit the applications to be displayed.
In advance, set the Guest mode and customize the options.
< Gestures >
Screen on/off – Checkmark to enable KnockON to turn the screen on and off. Quickly
double-tap center screen to turn it on. Double-tap the Status Bar, an empty area on
the Home screen, or the Lock screen to turn the screen off. For the best results, do not
move the phone while using the KnockON feature.
Answer an incoming call – Checkmark to enable you to bring the phone to your ear
to automatically answer the incoming call.
Fade out ringtone – Checkmark to enable you to pick up the phone from the flat
surface to fade out the incoming call ringtone.
Silence incoming calls – Checkmark to enable you to flip the phone to silence
incoming calls.
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