Standard Mode 136
Security
Encryption
To require a numeric PIN or password to decrypt your tablet
each time you power it on or encrypt the data on your SD
card each time it is connected:
1. Touch
Settings
➔
Security
.
2. Touch
Encrypt device
. For more information, read the
displayed help screen.
3. Touch
Encrypt external SD card
to enable the encryption
on SD card data that requires a password be entered
each time the microSD card is connected.
Tip:
Make sure your battery is charged more than 80 percent.
Encryption takes an hour or more.
Passwords
When enabled, password characters display briefly as you
touch them while entering passwords.
1. Touch
Settings
➔
Security
.
2. Touch
Make passwords visible
to enable or disable brief
displays of password characters.
When enabled, a check mark appears in the check
box.
Device Administration
To add or remove device administrators:
1. Touch
Settings
➔
Security
.
2. Touch
Device administrators
.
Enable or disable installation of non-Google Play
applications.
1. Touch
Settings
➔
Security
.
2. Touch
Unknown sources
.
An informational pop-up displays.
3. Read the message and touch
OK
to allow installation of
non-Google Play applications.
When enabled, a check mark appears in the
check box.
Warning!
Enabling this option causes your tablet and personal
data to be more vulnerable to attack by applications
from unknown sources.