3. Before installing an open source application and operating
system (OS)
WARNING
If you install and use an OS other than the one provided by the manufacturer it
•
may cause your tablet to malfunction. In addition, your tablet will no longer be
covered by the warranty.
To protect your tablet and personal data, only download applications from
•
trusted sources, such as Google Play. If there are improperly installed
applications on your tablet, the tablet may not work normally or a serious error
may occur. You must uninstall those applications and all associated data and
settings from the tablet.
4. Using a Screen Lock
Set a screen lock to secure your tablet. From the Home screen, tap Settings
Display > Lock screen > Select screen lock and select a desired screen lock from
None, Swipe, Knock Code, Pattern, PIN and Password.
WARNING
Precautions to take when using a screen lock.
It is very important to remember the screen lock you set. You will not be able
to access your tablet if you use an incorrect screen lock 5 times. You have 5
opportunities to enter your unlock pattern, PIN or password. If you have used all
5 opportunities, you can try again after 30 seconds.
When you can't recall your Pattern, PIN or Password:
If you forget your Pattern, PIN or Password, you will need to perform a hard reset.
Caution: If you perform a hard reset, all user applications and user data
will be deleted.
Important notice
>
9