Video output not working when coreelec is powered on before screen

[bestbudget]

Found this snippet here from @crash

Matrix - wrong output mode set on boot

Thx for the workaround, I have the same error on X96 Max+ and an older LG TV connected with hdmi. (celec 9.2.5 and 9.2.7 works without a workaround) I created a gist too for a more general version. (i have 720p60hz resolution) #!/bin/sh # Workaround for CoreELEC 19.x-Matrix green screen error when TV switched on # after the tv box. # # Tested on: # - X96 Max+ (CoreELEC 19.0, 19.1 rc1/rc2) # # Original idea from user dasdreHmomenT on # https://discourse.coreelec.org/t/matrix-wrong-output-mod…

at it seems to does it’s job.

I wonder if coreelec couldn’t just have a setting to “force hdmi output” even if no screen is detected?