Verify Apps; Unknown Sources - Samsung Galaxy S4 Active User Manual

Note: If a device uses multiple enabled administration
applications, the strictest policy is enforced.
1. From the Home screen, tap
More Security.
2. Tap Device administrators.
3. Select a device administrator and follow the prompts. If
no device administrators are listed, you can download
them from the Play Store.

Unknown sources

This feature allows you to download and install non-Market
applications.
1. From the Home screen, tap
More Security.
2. Tap Unknown sources.
A check mark is displayed to indicate it is active.
Warning! Enabling this option causes your phone and personal
data to be more vulnerable to attack by applications
from unknown sources.

Verify apps

Settings
Change security level
Settings
Security policy updates
This feature allows you to either block or warn you before
installing apps that may cause harm to your phone.
1. From the Home screen, tap
More Security.
2. Tap Verify apps.
A check mark is displayed to indicate it is active.
This option allows you to set the security level for your
phone.
1. From the Home screen, tap
More Security
2. Select High or Normal (default).
When you activate this feature, your phone will automatically
check for changes to the security policy and download any
updates to improve security and service.
1. From the Home screen, tap
More Security.
2. Tap Security policy updates.
Settings
Settings
Change security level.
Settings
Changing Your Settings 137