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5.3 Contrast Set
To adjust the main screen contrast level:
1. Press [Menu].
2. Press , .
3. To select the desired contrast level, press
or .
4. To save, press [Select].
5.4 Lamp Setting
To set the service light to blink when the phone is in the service area:
1. Press [Menu].
2. Press , .
3. To select the desired option, press or .
- Incoming call
- Incoming SMS
- Service Light
- Alarm
4. To activate or deactivate this function, press . The checkmark
indicates the function has been activated.
5. To save, press [Save].
! Note: When the service light is on, it may reduce the battery standby
time. If the alert type is set to “Lamp Only”, the incoming call/SMS
light will be activated and the setting cannot be changed.