- Trusted credentials: View your system' s root CA certificates and
user-installed CA certificates.
- User credentials: View and change secure certificate information
stored on your device.
- Install from storage: Install a secure certificate from a storage.
- Clear credentials: Delete user-installed secure certificates and
related credentials.
•
Set up SIM card lock: Lock or unlock the USIM card, or change the
password (PIN).
•
Make passwords visible: Enable this option to briefly show each
character of the password as you type it so you can see what you've
entered.
•
Phone administrators: Allow privileges to restrict the control or
use of the device to particular apps.
•
Trust agents: View and use trust agents installed on the device.
•
Screen pin: Fix the app screen so that only the currently active app
can be used.
•
Usage access: View details on usage of apps on the device.
Settings
167