Since Software Adrenalin 2020 Edition 19.12.2 (WHQL) the flickering issue is
gone. Good work by the developers of AMD.
I have a AMD Ryzen 2400G and use it with onboard VEGA 11 Graphics running at
YCbCr 4:4:4 8bits.
To run my screen in 4k 60Hz resolution it is constantly flickering, after i turned
the screen (Samsung) off and on, and the issue disappeared.
I have a gigabyte a320-s2h motherboard with onboard hdmi class for 1.4/ 2.0b
If anyone has a good explaning for this?