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Settings
Security
Secure your device and protect your data
with Security settings.
Phone Administration
Manage your device administrators and application
installation privileges.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
for options:
•
Phone administrators
: Add or remove device
administrators.
•
Unknown sources
: Enable installation of
non-Google Play applications.
Warning
: Enabling installation of third-party applications
can cause your device and personal data to be more
vulnerable to attacks by unknown sources.
Encryption
Require a numeric PIN or password to decrypt your
device each time you power it on or encrypt the
data on a memory card (not included) each time it is
connected.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
for options:
•
Protect encrypted data
: Encrypt all data on
your device.
•
Encrypt external SD card
: Encrypt data on a
memory card (not included).
Security