Security Update Service; Credential Storage - Samsung Galaxy S 4 User Manual

1. Press and tap
2. Tap Security, and then tap an option:

Device administrators: Tap to view, add, or remove device administrators.

Unknown sources: Tap the check box to enable or disable your phone's ability to
install apps from sources other than Google Play Store.

Verify apps: Tap the check box to enable or disable a warning before installing apps
that may cause harm.

Change security level: Choose a security level for device administration.

Security Update Service

Choose options for updating your phone's security policy.
1. Press and tap
2. Tap Security, and then tap an option:

Security policy updates: When enabled, your phone will automatically check for
changes to the security policy and download any updates, to improve security and
service.

Send security reports: When enabled, your phone will only send security reports to
Samsung when it is connected to a Wi-Fi network.

Credential Storage

You can install credentials from an optional installed memory card (not included), and use the
Credential storage settings to allow applications to access the security certificates and other
credentials.
1. Press and tap
2. Tap Security, and then tap an option:

Storage type: Select a storage type to store data in key-value pairs, on the device
memory, in a private database, or your own network server.

Trusted credentials: Tap to view credentials you've installed.

Install from phone storage: Tap to install encrypted certificates from an optional
installed memory card (not included).

Clear credentials: Tap to clear stored credentials and reset the password (only
available when credentials are installed).
Settings
> Settings > More.
> Settings > More.
> Settings > More.
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