Hyundai W25544L User Manual page 23

reception
reception areas, for
example, near high
radio wave cannot
When you use your
phone at network
traffic congestion,
time and off-duty
time, the congestion
can result in poor
This is related to the
station in question.
Echoes or
noises network is in bad
regional problem.
In some areas, the
call lines are in bad
Shorter The standby time is
standby time relevant to network
are received, your
phone will continue
Shorter searching for base
standby time stations, thus
consuming a large
amount of battery
power and reducing
standby time.
Failed to turn The battery power is
on your
phone
SIM card The SIM card is
error
The SIM card is not
properly installed.
The metallic face of
phone at poor
Hyundai Smart Phone W25544L
rise buildings or
base rooms, the
be transmitted
effectively.
such as working
reception.
distance to base
The trunk line of
condition. It is a
condition.
settings.
Replace the
batteries
When no signals
used up.
damaged.
you can.
User manual
Avoid this as far as
you can.
You may ask the
network service
provider to provide
service coverage
map.
Hang off the call
and dial again.
Choose another
better line.
In poor reception
areas, turn off your
phone temporarily.
Change with a new
battery.
Use your phone at
strong signal areas
or Turn off the
phone temporarily.
Check the battery
power level or
charge the battery.
Contact your
network service
provider.
Ensure the SIM
card is properly
installed.
Wipe the face with