During the Oreo beta, the S8 beta leaked a few things, including Dolby Atmos support for the S9. Well, this time, after significant updates to the camera software with new leaked features and support for 108MP sensors + 8K video recording, we now have a leak for 120Hz display modes. This year, many phones launched with 90Hz OLED displays (albeit using previous generation Samsung panels oddly). Samsung stayed on 60Hz for this year, but next year things will change. A beta has leaked support for 120Hz displays. This fits quite nicely with the fact that the Exynos 990/9830 supports 120Hz displays.
