[SOLVED] No analogue audio output device option on RPi 4B

[Nachteule]

I have installed exactly this image on an external disk for testing and connected it to the new Raspberry Pi 5.
Everything worked as it should
Then I plugged this disk to the Pi4 and booted there and got the same error as you: The HDMI output is switched off shortly after the Kodi splash is visible. Kodi itself then runs, but no picture
A newer kernel or newer Kodi did not change the behavior. Back to the Pi5 everything is fine.
No idea what is wrong with the image, something must be broken