User manual

Settings 134
Device Administration
1. From a Home screen, touch Apps ➔ Settings
➔
Security .
2. Touch
Device administrators to add or remove device
administrators.
3. Touch
Unknown sources to enable or disable
installation of non-Google Play applications.
An informational pop-up displays.
Read the message and touch
OK to allow installation of
non-Google Play applications.
Warning! Enabling this option causes your tablet and personal
data to be more vulnerable to attack by applications
from unknown sources.
4. Touch
Verify apps to block or warn before installing
apps that may cause harm.
5. Touch
Change security level to modify the security level
for credential files.
Security Update Service
To set security update service settings:
1. From a Home screen, touch
Apps ➔ Settings
➔
Security .
2. Touch
Security policy updates for these options:
• Automatic updates : Automatically check for changes to the
security policy and download any updates to improve security.
• Preferred networks : Set whether to use Wi-Fi or mobile
networks or Wi-Fi networks only.
• Check for updates : Check for updates manually.
3. Touch Send security reports to send security reports to
Samsung via Wi-Fi for threat analysis.