The Profiles menu allows you to modify the phone's profiles: Normal, Silent, Meeting, Indoor, and Outdoor.
To access the Profiles menu, press the Menu key and navigate through the menus using the navigation keys, up and down, until you see it on the screen. Press the OK key.
Settings in each profile
Within each profile, you can make the following adjustments: Rename, Ringtone settings (ringtone, message tone), Adjust volume (ringtone, message tone, alarm tone, call volume, power on/off tone), Ringtone type (calls, messages, alarm), Other alert tones (key tone, low battery alert, power on/off tone, dialing tone, open tone, close flip tone).
Note: To quickly know which profile you selected last, check the icon area on the screen to recognize the corresponding icon.