Use the steps below to configure your AT&T email settings iPhone so you'll send and receive emails on your device. If you latterly upgraded to the AT&T powered by Yahoo!® homepage and you had your AT&T email account found out on your device before you upgraded, follow the steps below to re-create the account with the new settings. After fixing the new account, verify that the new account is working, then delete the old one.
- Add email to your iPhone
- On your iPhone home screen, select Settings.
- Select Mail.
- Select Accounts.
- Select Add Account.
- Select Yahoo!.
- Enter your email address and select Next.
- Enter your password and select Next.
- Choose which information to download to your phone by tapping the sliders next to Mail, Contacts, Calendars, or Notes, then select Save.