LG -K220 Guía De Usuario página 210

Security
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On the settings screen, tap General Security.
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Customise the following settings:
Content lock: Set the method to lock files in QuickMemo+.
Encrypt phone: Set the device password for privacy. Create a
PIN or password to enter each time the device is turned on. See
Encrypting your device
Encrypt SD card: Encrypt the memory card to prevent use on
another device. See
Secure start-up: Protect your device with a lock when it powers
on. You need to unlock the device by using PIN to receive calls,
messages, alarms and notifications.
Set up SIM card lock: Lock or unlock the SIM card, or change the
password (PIN).
Password typing visible: Display a password as you enter it.
Phone administrators: Allow privileges to restrict the control or
use of the device to particular apps.
Unknown sources: Allow the installation of apps from non-Play
Store apps.
Verify apps: Block the installation of harmful apps. Display a
warning message when a harmful app is installed.
Credential protection: View the storage type where the security
certificate will be saved.
Certificate management: Manage the security certificate saved
on the device.
Trust agents: View and use trust agents installed on the device.
Screen pin: Fix the app screen so that only the currently active app
can be used.
Usage access for apps: View details on usage of apps on the
device.
Phone Settings
for details.
Memory card encryption for details.
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