System
Date
and
time
Set
and
change
the
time
and
data
in
device.
Auxiliary
function
Set
the
screen
to
be
automatic
rotation,
disply
font
and
touching
effect
etc
。
Developers
options
The
basic
application
for
developers
About
tables
Check
messages,
and
power,
legal
information
,
model,
Android
version,
the
version
of
the
kernel
and
the
version
number.
16.Wi
‐
Fi
network
settings
Since
many
functions
require
Wi
‐
Fi
connection,
please
configure
the
Wi
‐
Fi
network
before
operation.
1.
Click
→
Wireless
and
network.
2.
Select
to
turn
on
Wi
‐
Fi.
The
device
will
automatically
scan
and
list
all
available
Wi
‐
Fi
networks.
If
the
Wi
‐
Fi
connection
has
icon,
you
need
to
enter
the
valid
password.
3.
Tap
a
Wi
‐
Fi
connection
→
if
password
is
required,
please
enter
the
valid
password
→
tap
Connect,
and
the
icon
appears
on
the
desktop
after
connecting
to
Wi
‐
Fi
network.
4.
Tap
to
return
to
the
desktop.
☆
If
you
set
to
hide
Wi
‐
Fi,
it
won’t
be
scanned
automatically.
Please
tap
Add
Wi
‐
Fi
Network,
and
then
enter
corresponding
information
to
add
the
Wi
‐
Fi.
