Settings 181Security update serviceWhen you activate this feature, your phone will automaticallycheck for changes to the security policy and download anyupdates to improve service. From the Security screen, tap the following options toactivate the feature:• Security policy updates: Automatically checks for changes tothe security policy and downloads any updates to improvesecurity and service.• Send security reports: Sends security reports to Samsungusing Wi-Fi for threat analysis.Credential storageYou can install credentials with an application, from devicestorage, or from an installed memory card, and use theCredential storage settings to allow applications to access thesecure certificates and other credentials.1. From the Security screen, tap Storage type and select atype.2. Tap the following options to enable/disable them.(When an option is enabled, a check mark displays inits check box.):• Trusted credentials: View, enable, or disable trusted CAcertificates.• Install from device storage: Install encrypted certificates froman installed memory card.Note: You must have installed a memory cardcontaining encrypted certificates to use thisfeature.