User's Manual


Proble
m
Poor recept
i
Device does
n
turn on
Can’t make
Can’t conne
c
the networ
k
Battery wo
n
charge
m
i
on
The Device
during pea
times and
congested.
n
’t
Battery is
t
a call Call barrin
g
c
t to
k
SIM card i
s
Outside of
Weak sign
a
n
’t
The voltag
e
rated ran
g
Nonstanda
Not conne
c

Cause
is being used
k communications
the airwaves are
t
oo low.
g
is active
s
invalid.
coverage area.
a
l.
e
is not within the
g
e of the charger.
rd charger is used.
c
ted properly.
Solution
Try to avoid using
your Device when
communication is
busy.
Charge the batter
y
Cancel call barrin
g
Please contact you
network operator.
Move to an area
within the service
area of your netw
o
operator.
Move to a location
with a stronger
signal and try aga
Use an outlet wit
h
the correct voltag
e
that falls within t
h
rated range of the
charger.
Use a charger tha
t
designed and
approved for use
with your Device.
Check whether th
e
plug is connected
properly.
y
.
g
.
r
o
rk
in.
h
e
h
e
t
is
e