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Security
Settings
Security
Secure your device and protect
your data with Security settings.
Device Administration
Manage your device administrators and application
installation privileges.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
for options:
•
Device 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).
SIM Card Lock
Use this option to set up your password when one is
first required or change your current password.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
>
Set up SIM card lock
and follow
the prompts.
Passwords
Display password characters briefly as you type
them.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
>
Make passwords visible
to turn
the feature on.
Security Update Service
Automatically receive security updates.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
for options:
•
Security policy updates
: Automatically or
manually check for security policy updates.
•
Send security reports
: Send security reports
to Samsung using Wi-Fi for threat analysis.