The LG V40 ThinQ is the next flagship from the company and we've seen plenty of leaks for the past few weeks. We've have a good idea of what it would look like, especially thanks to these rumor-based CAD renders. Specs aren't a secret as well so the latest FCC listing only comes to confirm that the announcement is very close indeed. The model number is LM-V405UA and with it already getting the needed certifications, we expect to see it go official sometime in October. Source
Source: https://www.gsmarena.com/lg_v40_thinq_now_stops_by_the_fcc_in_the_us_hints_at_nearing_launch-news-33226.php