Make a call with hidden caller identification

You can make a call without sending your own number (caller identification). Follow these instructions to make a call with hidden caller identification.

1 of 4 steps Press Apps.
2 of 4 steps Press Phone.
3 of 4 steps Press the Keypad tab.Key in #31# followed by the number you want to call.Example: #31#012345678
4 of 4 steps Press the call icon.