I have an ACER Nitro VG270Ubmiipx 27".
VIM3 cannot output a resolution of 2560x1440 via an HDMI cable.
Only FULL HD, 1920x1080.
VIM3 KHADAS UBUNTU
Intel my home PC 20.04.2 Ubuntu
I changed the HDMI cables in places - there is no difference, moreover, I bought a new high quality 2.0 cable for VIM3.