The SBCGlobal account on iPhone is not much talked about in general terms. In case you want to know how to set up the SBCGlobal account on your iPhone, simply read this blog till the end to know how you can do so.
Steps on how to add SBCGlobal email on iPhone
Open your device and then enter the settings of your device, to begin with.
Scroll down the menu and then tap on the "mail" option to proceed further.
Next, you will need to click on the "accounts" option and then click on the "add accounts" option again.
In the next window, choose the other option and then click on the "add mail account" option.
Now, you will need to type the name and description.
Next, in the email and password field, you will need to provide the SBCGlobal email address and password in the respective given spaces.
Now, you will need to select POP as your account type from the top of the screen.
You will now need to update the incoming mail server as inbound.att.net
In the next window, enter the SBCGlobal email address and password again and click on next.
Next, you will need to update the outgoing mail server as outbound.att.net.
Once again, you will need to enter the SBCGlobal email address and mail password to proceed further. Click on save to make the changes permanent and you are good to go.
You need to make sure of the fact that the incoming port is 995 and the outgoing port should be 465. On the other hand, you will need to keep in mind that Configuration of the SBCGlobal account in the iPhone steps mentioned above are following the IOS version 10.3.3. which is the latest till now.
You need to update the IOS of your iPhone to the latest version that is available. You need to make sure that you have proper network coverage to make good use of the email on your iPhone. A WI-FI connection is recommended as it is way better when compared to mobile networks.
In case you have never used IMAP or POP settings, or if you have never used any of the two, you need to seek help from a professional or you can also contact the support team of AT&T with the help of the user interface that is provided by AT&T.
For more info, visit the help and support center of SBCGlobal.