No idea If that cable will do but try forcing a video mode manually by adding below
in '/boot/firmware/cmdline.txt' (add to the front/end of the line, NOT a new line)
in '/boot/firmware/cmdline.txt' (add to the front/end of the line, NOT a new line)
Code:
video=HDMI-A-1:3840x2160M@60DStatistics: Posted by aBUGSworstnightmare — Sun Dec 14, 2025 6:25 am