CVP
Published 4 November 2026, 18:37
CVP — código de validação de portabilidade (number porting code)
Twelve digits that operators use to check that the number really is yours. Without it, a request to port your number will not be accepted. Where to get it: on your monthly bill if you are on a contract; by SMS within 24 hours of activation if you are on pay-as-you-go; in your online account; or by asking your operator, including by sending a message from the number you are porting. When you move to a new operator, you will be given a new CVP.
Where you come across it. A request to port your number to another operator.
For a package of several numbers, the operator may issue one shared code or a separate code for each number; that is its choice, not your mistake. A CVP mismatch is a legitimate reason to refuse the port.