It is often seen that the users use the landline number for the purpose of verification, but cannot be used as yahoo will not be able to send the verification code or link on that. In such a case, the user is advised to ask for mail for the verification to be sent on an alternate email ID. There is also a possibility that the device memory has gone full and therefore the device is not able to accommodate new messages. In such a case, the device memory should be cleared so that the new message with the yahoo email verification code will then be able to arrive in the inbox of the device.
change yahoo password
how to block someone on yahoo mail
Yahoo not receiving emails from Facebook 2021