Deleting emails from the iPhone 4
The iPhone 4 lets you access your email from anywhere. Once you set your email, you can send and receive email using the email service providers like Gmail, Yahoo, Hotmail and AOL. If you're not using one of your accounts, delete it from your iPhone and frees up system resources such as disk space. Once deleted, you can add a new account, if you wish.
Steps to delete emails from the iPhone 4
Step 1. Turn your iPhone 4 and drag the bar to the unlocked position to deploy the home page.
Step 2. Press "Settings"To open the phone settings. Move down the settings and click "Mail, Contacts and Calendars”.
Step 3. In "Account"Click the mail account you want to delete. Click "Delete Account"And press Delete Account"Again to confirm your selection. The email address will be removed.
Step 4. Finally, press the button Menu"To return to home page.