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.

HTC Desire 300
HTC Desire 300
  • 1
    Make a call with hidden caller identification
    • Press the phone icon.
    • Key in #31# followed by the number you want to call.
    • Example: #31#012345678
    • Press CALL.