My att phone plan changed and included hbo max how do I start that up

Download the HBO MAX app from the App Store to your iPhone and launch it. You’ll be walked through the account making process. I cannot remember exactly how I identified my account as a free AT&T included account (I set it up some time ago) but there was a step to identify you’re an AT&T account holder who then gets the free account.

It was not difficult and took just a minute or two to set it up and start using it. You can then also use the HBO Max App on your iPad or Mac using the same account.