No 4K over HDMI 1.4 with iGPU UHD620

Did anybody manage to get 4K@24Hz with an Intel UHD620 over HDMI 1.4?

I have a Lenovo Ideapad 330s with those specs, and no matter what patches under Devices/ Properties I try, the maximum I can get on my Sony 4K TV is 1080p@60Hz. I check via windows, my laptop is capable of doing 4K over the HDMI, just not on macOS.

submitted by /u/Kasti0
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