What if I lose access to my authenticator?
Use an unused recovery code after your password, or contact support if none is available.
After entering your password, select Use a recovery code on the verification page. Enter an unused code in that separate dialog. Each recovery code works once, and generating a replacement set invalidates the old set. Keep the saved copy: later visits hide the codes, and the generated-code page retrieves them only when you reveal, copy or download them. If you have neither an app code nor an unused recovery code, contact support. Read Save and use recovery codes.