Credential Storage Advanced Security SettingsManage your security certificates. If a certificateauthority (CA) certificate gets compromised orfor some other reason you do not trust it, you candisable or remove it.Use these options to configure advanced securitysettings.1. From a Home screen, tap Apps >Settings.2. Tap Lock screen and security > Other securitysettings for the following Credential storageoptions:• Storage type: Select a storage location forcredential contents.• View security certificates: Display certificatesin your device’s ROM and other certificatesyou have installed.• Install from device storage: Install a newcertificate from storage.• Clear credentials: Erase the credentialcontents from the device and reset thepassword.1. From a Home screen, tap Apps >Settings.2. Tap Lock screen and security > Other securitysettings for the following advanced options:• Trust agents: Perform selected actions whentrusted devices are connected.- To view Trust agents, set up a securedscreen lock (Password, PIN, Pattern, orFingerprints). For more information, seeSet a Screen Lock.• Pin windows: Pin an app on your devicescreen, preventing access to other features ofyour device.• Usage data access: View the applications thatcan access your device’s usage history.• Notification access: View the applicationsthat can access notifications you receive onyour device.Settings 68 Lock Screen and Security