YMMV: Free 1000 rollover minutes from AT&T for iPhone users? - Slickdeals.net
Text "Yes" to 11113020
From AT&T says thank you to iPhone users with 1000 bonus minutes | 9 to 5 Mac AT&T says thank you to iPhone users with 1000 bonus minutes | Apple Intelligence
AT&T says thank you to iPhone users with 1000 bonus minutes (updated: for everyone!)
Works even if you don't have an iPhone, every AT&T customer is eligible!
I verified with 611 and ATTCustomerCare@att.com
"Yes, the offer is real and it's our way of saying Thank you for being a great customer. All you have to do is reply "Yes" to the text message.
Thank you"