Use the menu to do basic calculations, such as addition, subtraction,
multiplication and division.
Key operations:
Left navigation key: Multiplication.
Right navigation key: Division.
Up navigation key: Addition.
Down navigation key: Subtraction.
OK: Equal. Press the key to display calculation result.
Press [Clear] to clear the contents you input.
6.16 Profiles
It provides seven profiles: General, Meeting, Outdoor, Indoor, Silent, Headset,
Bluetooth.
Press [options] to set the followings:
Activate: Activate the profile.
Customize: It contains six options: Tone settings, Volume, Alert type, Ring type,
Extra tone, Answer mode. Headset mode can be set to automatically answer the
call.
6.17 Connectivity
6.17.1 Bluetooth
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