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11.3.2 Security
Screen lock
You can use None and Swipe to directly use your tablet or set
Pattern, PIN, and Password for screen unlock before the use, which
prevents unauthorised access to your tablet.
Palm and Tap
After this function is enabled, you can place your palm over the tablet
screen to lock the screen.
Owner info
Type some text as owner info to show it on the lock screen.
Encrypt tablet
You can encrypt your accounts, settings, download apps and their
data, media and other files by touching Encrypt tablet.
Make passwords visible
Turn on the switch to show passwords as you type.
Device administrators
Touch to view or deactivate device administrators.
App permissions
View or change app permissions.
Unknown sources
Turn on the switch to permit installation of apps that you obtain from
websites, emails, or other locations other than Google Play Store.
To protect your tablet and personal data, download apps only from
