42
TROUBLE
REASON
SOLUTION
Poor call quality
The phone is being used in an area with
poor reception, for example, near a tall
building or in the basement where the
cell signal does not propagate properly.
Try to avoid these sites and find a
location with better coverage.
You are far from a cellular antenna.
Check with your provider for further
assistance.
Low battery life
when the phone
is idle
The standby time changes according to
network settings.
If the signal is not strong enough to hold
a call, turn off your phone temporarily.
The battery life is over.
Use a new battery.
If no signal is received, the phone
continuously searches for it and this
consume much energy and shortens the
rest time.
Move to an area with stronger signal or
turn off the phone temporarily.
Can not power on
No power.
Check the battery and charger.
Echo or noise in
the call
Caused by inconsistent network
connection
Hang up and dial again to better connect
with the network.
The signal is not strong enough to
ensure high call quality
6. TROUBLESHOOTINGS
