Omnia

In "SETTINGS", touch"email+account", then touch "add an account". Enter Email address and Password, then touch [sign in].
In "ADVANCED SETUP", touch "Internet email". In "INTERNET EMAIL ACCOUNT", enter information of Account name, Your name, and Incoming email server. With "Account type", select "POP3".
In Outgoing (SMTP) email server, enter domain of email, and check "Outgoing server requires authentication" & "Use the same user name and password for sending email". And last touch [sign in].
Go back to "SETTINGS", touch your created account.
In the mail settings, choose an item what you want from "Download new mail".
Select the time as desired of "Download email from" to download. Tick on all boxes of Outgoing (SMTP) email server.