When receiving and making calls, this sensor automatically turns the backlight off and locks the
touch keypad by sensing when the phone is near your ear. This extends battery life and
prevents the touch keypad from activating unintentionally during calls.
To enable the Proximity Sensor:
1. Tap
>
2. Tap the Proximity Sensor checkbox to enable it. (A blue checkmark will appear.)
Voice enhancement
You can set the phone to enhance voice clarity in noisy environments so you can hear more
clearly.
To set noise reduction:
1. Tap
>
2. Tap the Voice enhancement checkbox to turn it on. (A blue checkmark will appear.)
Save unknown numbers
You can set the phone to save the phone numbers not saved in Contacts yet.
To save unknown numbers
1. Tap
>
2. Tap the Save unknown numbers checkbox to turn it on. (A blue checkmark will appear.)
Power button ends call
You can set the phone to end calls with Power button
screen.
To set to end calls with Power button
1. Tap
>
2. Tap Power button ends call to enable it. (A blue checkmark will appear.)
Repeat alert for missed calls
You can set the phone to alert the missed calls repeatedly.
1. Tap
>
2. Tap the Repeat alert for missed calls to select from the option list.
Settings
> System settings > Call.
> Systems settings > Call.
> Systems settings > Call.
> Systems settings > Call.
> Systems settings > Call.
, in addition to
140
on the call