69
MESSAGE
POSSIBLE CAUSES
POSSIBLE CORRECTIVE
MEASURES
Number not
permitted
The Fixed dial number
function is on.
Check settings.
LCD
Dimming
Low battery
When the battery is
empty, the LCD screen
will be dimming to
reduce the power
supply.
Recharge the battery.
The screen
does not turn
on when I
receive a
call.
Proximity sensor
problem
The proximity sensor is
detecting a obstacle in front
of the screen and turns off
the screen to avoid accidental
keypresses.
Make sure that the area
around the proximity sensor
is clean and perform a
calibration of the sensor.
