Kenwood KDC-X997 Manual page 106

Calling a number in the call log
1. Press [Ú].
"BT MODE" appears and enter the Bluetooth mode.
2 Select "Call History" using [Control] knob.
3. Turn [Control] knob to select a name and phone number.
: Incoming calls
: Outgoing calls
: Missed calls
Pressing [Control] knob toggles between the name list and detailed display.
4. Press [Ú].
Makes a call.