Samsung Galaxy S3 User Manual page 188

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Unknown sources: When enabled, you can install
applications from sources other than Google Play
Store.
Warning! Because this device can be configured
with system software not provided by or
supported by Google or any other
company, end-users operate these
devices at their own risk.
–
Verify apps: When enabled, a warning displays when
your device determines an application may harm it.
–
Change security level: Set your device's security
level to Normal (blocks explicit threats) or High (blocks
all unauthenticated actions).
• Security update service:
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Security policy updates: When enabled, changes to
security policy automatically download and update.
–
Send security reports: When enabled, security
reports are sent to Samsung using Wi-Fi, for threat
analysis.
182
• Credential Storage:
You can install credentials with an application, from
device storage, or from an installed memory card, and
use the Credential storage settings to allow
applications to access the secure certificates and other
credentials.
–
Storage type: Software only (this option cannot be
changed).
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Trusted credentials: View, enable, or disable trusted
CA certificates.
–
Install from device storage: Install encrypted
certificates from an installed memory card.
Note: To use this feature, you must first install a
memory card containing encrypted
certificates. (For more information, refer to
"Installing a Memory Card" on page 8.)
–
Clear credentials: Clear stored credentials and reset
the password.
Note: This setting is only available if you have
installed certificates.