I just bought a brand new Galaxy Note10 two days ago. While it seems advanced messaging, MMS, and group text works fine with most people, some aren't receiving these from me. My mom, for instance, has an iPhone and also has AT&T. She is unable to receive groups texts or MMS from me, whether I have a

Hi, I had opened a AT&T Fiber internet account on June 10 2019. I am yet to get the 100$ rebate card. I had captured screenshots while applied for this offer. I tried to chat, no luck.. called 800 288 9983 , but put on hold for almost 2 hours. Could you please help in resolvving this issue ? Regards

To Whom It May Concern: When setting up my wireless internet for my new apartment, I knew I was going to go thru ATT because of the great just internet promo that was going on at the time. I went thru the chat option on the website and spoke with a rep named "Justin" around July 23rd of this year. "