Alcatel 20.03
1 Find "General"
Press the Navigation key.
Select Settings.
Select Profiles.
Select General.
2 Select ring volume
Press the Left selection key.
Select Custom.
Select Adjust volume.
Select the required setting.
Press Navigation key up to turn up the ring volume.
Press Navigation key down to turn down the ring volume.
3 Return to the home screen
Press Disconnect to return to the home screen.