Block text messages from email address (spammers latest technique)
This should take care of this annoying issue. I just spent 35 minutes on the phone with a WONDERFUL AT&T Customer Care Rep named Gina. She & her supervisor researched and located "Article *446389". It gave her instructions how to block all emails being sent as text messages on my Samsung Galaxy S9+. AT&T has to do it on their end. As she just did it for my account, I am hopeful that I will not receive more of those pesky texts. When you call AT&T, ask the representative to look up "Article *446389". Hope this helps!!