- brian 2010Lv 74 weeks ago
You're already using the latest version of Yahoo Mail. Scam messages that request you to "upgrade" your email account must be ignored and deleted immediately. Never click on the attachment in the message of you'll risk unleashing malware on your computer or mobile device. Remember Yahoo would never send you unsolicited emails asking for your personal information.
- SharonLv 74 weeks ago
Yahoo is using the most recent upgrade. You have it each time you log into your account.
- 4 weeks ago
Email is always the latest version. Any emails asking you to update are scams and are not from Yahoo to begin with. Look at the details of the email header.