This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

WHY DO I HAVE TO USE MY SMART PHONE TO SIGN INTO MY YAHOO ACCOUNT

  • 1 reply
  • 2 have this problem
  • 6 views
  • Last reply by Kevin

more options

why do I need a code sent to my smart phone in order to sign in to my yahoo account

why do I need a code sent to my smart phone in order to sign in to my yahoo account

Chosen solution

This is unrelated to Firefox.

You enabled two factor authentication in your Yahoo account settings. See this Yahoo document about the feature https://help.yahoo.com/kb/SLN5013.html

If you need additional help with this you would need to contact Yahoo.

Read this answer in context 👍 0

All Replies (1)

more options

Chosen Solution

This is unrelated to Firefox.

You enabled two factor authentication in your Yahoo account settings. See this Yahoo document about the feature https://help.yahoo.com/kb/SLN5013.html

If you need additional help with this you would need to contact Yahoo.