You can add a name and number shown in your call log to your personal contacts.
1.Access the call log.
a.Press the 
HISTORY button.
b.The display will change to show your call log records. The caller's name is shown if known, otherwise the number.
•If you have any new missed call records, the button is illuminated and the call log will open showing your missed calls.
•The phone also shows a 
icon at the top.
c.Use the left and right cursor keys to select which call log records you are viewing. The options are All, Outgoing , Incoming and Missed .
d.Use the up and down cursor keys to scroll through the records.
2.Press More and then press the +Contact soft key.
3.Use the up and down cursor keys to switch between the name and number details for the new contact.
4.Using the telephone keypad and the Bksp soft key you can edit the name and the number. See Entering Characters.
5.When the name and number are set as required, press the Save soft key. To return without saving the name and number, press the Cancel soft key.