Just a couple of days ago, an early build of Android Pie was running on the Galaxy S9+ and XDA-Developers shared screenshots outlining some of the changes. Today, XDA-Developers shared a slightly newer build running on the Galaxy S9 and is showing the changes in a video walkthrough. The build is running on an AT&T Galaxy S9 variant and the video has the presenter walking us through the interface and going through the apps, many of which have a dark theme. The notification shade is also different with the same dark theme and rounded corners of the cards. Quick Toggles look different...
Source: https://www.gsmarena.com/heres_a_video_walkthrough_of_android_pie_on_the_galaxy_s9-news-33377.php
