Call 1-866-719-1006 to know how do I access my Yahoo accounts without still having the old mobile numbers or email associated with them?
It is not possible to confirm a Yahoo account without a phone number at the time of initial setup. Yahoo needs a phone number for account recovery and account verification. If you are attempting to recover access to an existing account without a phone number, you might need to confirm your identity using security questions or by contacting Yahoo support.
