Make internet calls
When you have activated the internet call feature, you can
make an internet call from all applications where you can
make a regular voice call, such as the contacts list or log. For
example, in the contacts list, scroll to the desired contact, and
select Options > Call > Internet call.
To make an internet call in the home screen, enter the phone
number or internet address, and select Net call.
1. To make an internet call to an internet address that does
not start with a digit, press any number key in the home
screen, then press # for a few seconds to clear the display
and to switch from number mode to letter mode.
2. Enter the internet address, and press the call key.