Make a call with hidden caller identification

You can make a single call with hidden caller identification, your number will then not be shown at the receiving end. You can also turn off caller identification for all calls.

Press Phone.
Press Keypad.
Apple iPhone 5c
Press the call icon.
Press the end call icon.
Press the Home key to return to the home screen.
  • 1
    Make a call with hidden caller identification
    • Press Phone.
    • Press Keypad.
    • Key in #31# followed by the required number, e.g. #31#012345678.
    • Press the call icon.
  • 2
    End call
    • Press the end call icon.
    • Press the Home key to return to the home screen.