https://newsroom.t-mobile.com/news-and-blogs/lg-v30-at-t-mobile.htm

"... T-Mobile customers can pre-order the LG V30 starting at 5:00 a.m. PT (8:00 a.m. ET) on October 5 or grab one in store and online starting October 13 for $80 down and $30 a month on T-Mobile’s Equipment Installment Plan (FRP: $800)...."