I simply cannot get this email application to consistently work well with my Yahoo! email account. After a while, it simply stops syncing altogether. I then have to remove and read the account to get it back to a functional state. But that generally only last a few days before I have to do it again. Also, It will not sync my Sent folder at all. Lastly, even when I remove emails from my trash folder on my phone those emails are still in my trash folder when I check my email on my laptop. I had NONE of these problems with my 3VO. Other than the issues with the email app, this is the best phone I have ever owned. I just wish this worked. And I know people will suggest using the Yahoo! mail application, but I have tried it and personally, I don't care for it.