DRAFTFOR INTERNAL USE ONLY125 Security SettingsSettingsCredential StorageManage your security certificates. If a certificateauthority (CA) certificate gets compromised or forsome other reason you do not trust it, you can disableor remove it.1. From a Home screen, tap Apps > Settings >Lock screen & security.2. Tap Other security settings for options:• Storage type: Select a storage location forcredential contents.• Trusted credentials: Display certificates in yourdevice’s ROM and other certificates you haveinstalled.• Install from device storage: Install a newcertificate from storage.• Clear credentials: Erase the credential contentsfrom the device and reset the password.Advanced SecurityProtect your device with these advanced securityoptions.1. From a Home screen, tap Apps > Settings >Lock screen & security.2. Tap Other security settings for options:• Trust agents: View or disable trusted agents.(This option is available only with secure locks,like PIN and password.)• Pin windows: Pin a specific app on your devicescreen. Follow the onscreen instructions.• Access application usage data: View theapplications that can access your device’susage history.Note: To view Trust agents, set up a secured screen lock(like pin, password, or pattern). For more information,see “Lock Screen” on page 108.