I set up the SMTP to be smtp.mobile.mail.yahoo.com and left it at the default port. Setup seemed to go thru successfully. I am able to receive Yahoo! email but I am not able to send email. The sent email sits in the outbox. When I click send it says "Connection error". My WIFI is turned off (I am using 3G only)
Thanks.
i have the same problem, but a different email server.