For accessing SBCGlobal email on iPhone, you have to first set it up on the device. The steps that you need to follow for setting up SBCGlobal email on iPhone are given below:
• You need to enter the correct login credentials of your account.
• Then enter the following information as given
Incoming Email Server - inbound.att.net
Account Type - POP3
Email Credentials - username and password
Outgoing Email Server - outbound.att.net
Port - 993
Incoming Email Server - imap.mail.att.net
Account Type - IMAP
Outgoing Email Server - smtp.mail.att.net
Port - 995
If you find it difficult to follow the steps, then you can reach out to the
sbcglobal email technical support number to speak with the experts who can help in solving the issue at hand.
For more info visit here: sbcglobal email customer support | sbcglobal email phone number
Read also: How do you change SBCGlobal POP settings