https://wccftech.com/galaxy-s20-display-will-support-120hz-refresh-rate-but-not-at-wqhd-resolution/

Samsung's upcoming Galaxy S20 series seems to be leaking a lot of late. In a span of two days, we got to know a lot about the Galaxy S20+ and the Galaxy S20 Ultra. We know the camera configuration of all three devices, screen sizes, and battery capacities. There have been conflicting reports around the SAMOLED panel's refresh rate, but even that seems to have been cleared now.

Most of the leaks came from prolific leakers such as Ice Universe, Max Weinbach, and Ishan Agarwal. The new leak comes via Max Weinbach of XDA Developers, and it confirms corroborates Ice Universe's information about the Galaxy S20 series' refresh rate. It turns out, there will be a 120Hz mode, but only at FHD+ resolution.