
Safety
precautions
Before
using
your
device,
please
thoroughly
read
the
following
safety
precautions.
z
User
manual
is
for
reference
only.
Descriptions
here
are
based
on
the
default
setting.
z
The
actual
product,
depending
on
different
regions,
service
providers,
or
model
specifications,
may
vary.
z
Large
files
or
games
that
require
high
CPU
and
RAM
usage
will
affect
the
overall
performance
of
the
device.
z
Software,
sound
sources,
wallpapersand
other
media
provided
with
this
device
shall
not
be
used
for
anycommercial
purpose.
Users
who
illegally
use
the
media
would
be
completely
responsible
for
infringing
the
copyright
laws.
z
Data
services,
such
as
uploading,
downloading
and
auto
‐
syncing,incur
additional
charges.Therefore,
it
is
recommended
to
use
Wi
‐
Fi
network
when
coming
to
large
data
transfers.
z
If
you
have
questions
about
the
pre
‐
installed
apps
on
the
device,
contact
a
Service
Centre.
As
for
user
‐
installed
apps,
please
contact
service
providers.
z
Modification
of
device’s
operating
system
or
installation
ofunauthorized
third
‐
party
software
may
damage
your
devices,cause
data
loss
and
even
put
your
personal
information
in
danger.
These
actions
violatethedevicelicense
agreement
and
will
void
your
warranty.
Touchscreen
Tapping
To
open
an
app,
to
select
a
menu
item,
to
press
an
on
‐
screen
button,
or
to
enter
a
character
using
the
keyboard
on
the
screen,
tap
it
with
your
finger.
Dragging
To
move
an
item,
tap
and
hold
it
and
drag
it
to
the
target
position.
Tapping
and
holding
Tap
and
hold
an
item
or
the
screen
for
more
than
2
seconds
to
access
available
options.
Double
‐
tapping
Double
‐
tap
on
a
message
conversation
to
zoom
in.
Double
‐
tap
again
to
return.
Swiping
Swipe
to
the
left
or
right
on
the
Home
screen
or
the
Apps
screen
to
view
other
panels.
Swipe
upwards
or
downwards
to
scroll
through
a
webpage
or
a
list
of
items,
such
as
contacts.
Содержание prime M50G
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