From the main screen, select Menu.
Utilize the 5-way navigation pad to highlight and the center button to select.
Select Recent calls .
Highlight then select an option:
Press the right soft key to choose Options.
Press the center button to choose Select calls.
Press the center button to select calls to be deleted.
Selected when a check mark is present.
Alternatively, to mark all calls for deletion, press the right soft key to choose 'Options' then press the center button to 'Select all'.
Press the left soft key to choose Delete.
When prompted with 'Delete the selected recent calls?', select Delete.