17
4.
Touch
Check for update
and the device will search for the
latest software.
5.
If software update is available, click on
Download update
. Once
the software is downloaded, touch
Install update > Install
.
6.
Now your device has the latest version of the software.
9
Security
To help prevent others from using your device without your permission,
activate the following security options:
From the Home screen, touch
>
Settings > Security & location >
Device security
.
9.1
Screen Lock
•
None:
Touch to disable screen unlock security.
•
Swipe:
Touch to enable slide unlock mode.
•
Pattern:
Touch to draw a pattern to unlock screen.
•
PIN
: Touch to setup a numeric PIN to unlock screen.
•
Password
: Touch to setup a password to unlock screen.
9.2
Face Recognition
You can use Face recognition to unlock your device.
From the Home screen, touch
>
Settings > Face recognition
and
following the instruction to set up face recognition.