User Manual

177Settings
Device Administration
Manage your device administrators and application installation
privileges.
1. From a Home screen, tap Apps > Settings.
2. Tap Lock screen and security > Other security settings >
Deviceadministrators.
•
Tap Android Device Manager to allow it to lock or erase
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Credential Storage
Manage your security certificates. If a certificate authority (CA)
certificate gets compromised or for some other reason you do not
trust it, you can disable or remove it.
1. From a Home screen, tap Apps > Settings.
2. Tap Lock screen and security > Other security settings for the
following Credential storage options:
•
Storage type: Select a storage location for credential contents.
•
View security certificates: Display certificates in your device’s
ROM and other certificates you have installed.
•
User certificates: View user certificates.