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Unknown Sources
Enable installation of non-Google Play applications.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Unknown sources
to enable
this option.
Warning
: Enabling installation of third-party applications can cause your
device and personal data to be more vulnerable to attacks by unknown
sources.
Encrypt Device
Require a numeric PIN or password to decrypt your device each time
you power it on.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Encrypt device
.
3. Tap
Encrypt device
and follow the prompts to encrypt all data on
your device.
Encrypt SD Card
Require a numeric PIN or password to decrypt your SD card (not
included) when you first access it after powering on your device.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Lock screen and security
>
Encrypt SD card
.
3. Tap
Encrypt SD card
and follow the prompts to encrypt all data
on your memory card.
Settings
169
Lock Screen and Security