CALL SIGNATURE SERVICE
Call Signature is the new service which allows you to create the content and share it on the phone screen of your friends while they call to or receive call from you. The subscribers of Call Signature service, they also can manage their content and their account via the web callsign.metfone.com.kh
Service Fee:
How to use:
To register service
To cancel service
Other Features:
Active & Postpone Function: Active & Postpone is one of the Call Signature function which can be enable or disable the service for not displaying the Text Message to the others
How to Active Content: Send ACTIVE to 1788
How to Postpone Content: Send POSTPONE to 1788
Display & Refuse Function: Display & Refuse is one of the Call Signature function which can be enable or disable the service for not displaying the Text Message from the others
Add Content Function: Add Content is one of the Call Signature function which allows subscribers to create or customize the personal message, and the message is displayed on the phone screen of subscribers who call to or receive call from you
Blacklist Function: Blacklist is one of the Call Signature function which allows subscribers to manage their Text Message for not displaying to or not displaying from the specific person
Whitelist Function Whitelist is one of the Call Signature function which allows subscribers to manage their Text Message for displaying to or displaying from the specific person
Postpone Block Function:
Postpone Block is one of the Call Signature function which allows subscribers to enable or disable the Blacklist or Whitelist function
Guide Function: Guide Function is one of the Call Signature function which can help subscribers to know about the service
How to get Help: Send GUIDE to 1788
Term & Conditions