How can I activate / deactivate the Calling Line ID Restriction? – GoMo

Calling Line Identification Restriction (CLIR) allows you to withhold your number while making calls.

To activate: #31#phone number of the person you wish to call [CALL]

To deactivate: *31#phone number of the person you wish to call [CALL]

To check the status: *#31# [CALL]

Temp Customer Care2024-11-12T19:04:47+02:00