Displaying and Assigning Call Charges

For the current call:

The display usually shows call charges at the end of a call (default setting).
If you wish to display charges continuously during a call in progress, System Support must request this feature from your carrier.
Some carriers also let you display toll-free external calls. The message "Free of Charge" appears on the screen either before or during the call. 

If a call is transferred, the charges are assigned to the telephone to which the call was transferred.

For all calls and the last one conducted:

The connection charges for the last chargeable call conducted are displayed first. Five seconds later, the total accumulated connection charges appear. 

Press the key. The LED lights up. 

Select and confirm. 

Enter the code.