I have been noticing significant motion smearing on my S21 Ultra. I did a side by side comparison to a OP7tpro to make sure that it was not my eyes playing tricks on me. I also tried with a friend's S21 Ultra and it yielded the same result so I know it's not a random defective unit on my side. I notice the issue prevalent on videos that are rendered with the HEVC codec. I really hope Samsung has an update that fixes the issue. The whole point of getting an Ultra phone was for a no compromises phone and this hasn't been the case. Do any of you guys also face the same problem or have a solution. I tried lowering the screen resolution, the refresh rate, turning on and off video enhancer, blue light filter, and even factory reset my phone once.