Update has substantially improved the strobing effect for thermals on my UHD 630 machine! Just played earlier today and the improvements were noted. I typically use the ENVG-II optics as well as the Nightstalker rifle scope in game. The rapid strobing effect has ceased - there's still a flashing that looks like lightning flashing, or perhaps a camera flash at a sporting event, but the thermals behind it are stable and consistent, so it's still an improvement several times over what I was experiencing before, which made the thermals useless to me. Now I can consistently use them, and just ignore the flashing.