Settings 229
Security
This menu contains features that allows you to configure the
device’s security parameters.
Encrypt device
To require a numeric PIN or password to decrypt your tablet
each time you power it on:
1.
From the main
Settings
page, tap
Security
.
2.
Tap
Encrypt device
. For more information, read the
displayed help screen.
Tip:
Make sure your battery is charged more than 80 percent.
Encryption takes an hour or more.
Encrypt SD card
To require a numeric PIN or password to decrypt the data on
the SD card:
1.
From the main
Settings
page, tap
Security
.
2.
Tap
Encrypt external SD card
.
3.
Follow the on-screen instructions.
Setting up SIM Card Lock
Prevent another user from using your SIM card to make
unauthorized calls or from accessing information stored on
your SIM card by protecting the information using a PIN code.
1.
From the main
Settings
page, tap
Security
.
2.
Tap
Set up SIM card lock
.
3.
Tap
Lock SIM card
, enter your SIM PIN code, then tap
OK
.
Note:
You must activate Lock SIM card before you can change
your SIM PIN code.