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.

Nokia Lumia 635
Nokia Lumia 635
  • 1
    Make a call with hidden caller identification
    • Press the phone icon.
    • Press the keypad icon.
    • Key in #31# followed by the number you want to call.
    • Example: #31#012345678
    • Press call.