A quote from their blog: From Yahoo!'s perspective, any type of signed-in user involving with Yahoo! services is a valued individual, whether she confirms making use of a Yahoo!, Facebook, or Google ID.
Login Yahoo With Facebook
Login to Yahoo Mail account on PC/Desktop computer system
First you require a username and password; now open web browser from your computer/desktop. After that open page www.yahoomail.com on it. To launch their brand-new "one-click" sign-in simply click on the "Sign in with: Facebook" icon on the Yahoo! login display. That's all you need; to obtain access of your Yahoo mail account.
Login to Yahoo Mail account on Mac computer system
If you are an individual of Mac computer system then Safari need to be your internet internet browser. Safari is the very best browsing solution for Mac OS; Safari fasts, quicker and easy to use internet browser. You can conveniently access your Yahoo Mail account with it. See, ways to login with Yahoo mail account on Safari browser. Simply open Safari and kind www.yahoomail.com; you will certainly be routed to Yahoo mail sign-in web page. To initiate their new "one-click" sign-in merely click the "Sign in with: Facebook". You are then completely signed into Yahoo!
However, a suggestion- you still will not have the ability to sign into a mobile or desktop customer making use of Google OpenID.
I wish this article can help you. Thank you ...