Chapter 13: Managing Your Phone
115
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Wi-Fi & mobile network location GPS EPO assistance
Let apps use Google’s location service to estimate your location faster.
13.3.2 Security
Set device security options.
To configure the settings, tap
Settings
>
Security
.
•
Screen lock
Set the lock screen by sliding the screen or with a face unlock, pattern, PIN, or
password.
-
None
: The device is not protected.
-
Slide
: Slide to lock icon to unlock the phone.
-
Face Unlock
: Use the face detection to unlock the phone.
-
Pattern
: Trace the correct unlock pattern on the screen to unlock the phone.
-
PIN
: Enter a PIN number to unlock the phone.
-
Password
: Enter a password to unlock the phone.
•
Encrypt phone
Require a numeric PIN or password to decrypt your phone each time you power on
the device.
•
Set up SIM card lock
Set up SIM card to lock or change the SIM pin codes.
•
Make passwords visible
Show passwords as you type.
•
Device administrators
View or deactivate device administrators.
•
Unknown sources
Allow installation apps from unknown sources.
•
Trusted credentials
Display trusted CA certificates.
•
Install from SD card
Install encrypted certificates from the memory card.
•
Clear credentials
Clear credential storage of all contents and reset its password.
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