Lenovo Yoga Tablet 10 B8000 - Manual (Page 23)

Tap Face Unlock to use your face to unlock the display.
Tap PIN to input the PIN code (minimum 4 digits) you will use to unlock the display.
Tap Password to input the password (minimum 4 characters) you will use to unlock
the display.
Owner info: Input the text you want to display on the lock screen.
SIM CARD LOCK: Set up SIM card lock ,then you need to input a PIN code before using
your tablet. You can also select to change the SIM PIN.
PASSWORDS: Under this option, you can decide whether or not your chosen password will
be visible when you input it. If the check box is selected, then the password will be visible. If
it is not selected, then your password will only be displayed as **** when you input it,
thereby keeping your password more secure.
DEVICE ADMINISTRATION: Set to administrate your tablet and allow installation of non-
market apps.
Device administrators: These functions are not available to ordinary users. Only
TsingMail users who have previously set up the appropriate security settings within
their organizations can use these functions.
These features work in conjunction with the Enterprise Policy Center (Lenovo
Enterprise Policy Manager). The Enterprise Policy Center is the executor of the
security policies of the Lenovo enterprise platform. Whenever the user enables the
Lenovo enterprise mail and service function, the Enterprise Policy Center will then
be enabled automatically. This will allow your tablet to accept security policies as
set forth by the IT department of your organization, for example, mandatory
screensavers with increased password protection. Enabling these functions also
allows your tablet to accept management instructions from your company’s IT
department, for example, allowing them to erase data remotely and reset your
device.
Unknown sources: Select this option to allow installation of non-Market apps.
Verify apps: Select this option to disallow or warn before installation of apps that may
cause harm.
CREDENTIAL STORAGE: This function allows your tablet to access web pages and LANs for
which a specific security certificate or another certificate is required.
Trusted credentials: Select this option to display all the trusted CA certificates.
Install from storage : Install certificates from storage.
Clear credentials: Select this option to delete all your currently saved certificates.