how to change freebsd15.1 shutdown_splash or disable it. ?

[fff2024g]

hi. all:
i have configured
splash="xxx.png"
boot_mute="yes"
shutdown_splash"xxx.png"
in /boot/loader.conf.
just freebsd boot start splash was working. ... when i shutdown freebsd15.1. the shutdown_splash was not xxx.png , just freebsd-logo-rev ........how to change it. or disable shutdown splash. thanks.

even i delete /boot/images/freebsd-logo-revxxx.png file . freebsd15.1 shutdown still display a freebsd-logo-rev picture..... what is hiding in shutdown process ? thanks.

 

[Espionage724]

Iirc, with console="nullconsole" it'll just show the FreeBSD orb on boot and shutdown (no text)

 

[fff2024g]

Iirc, with console="nullconsole" it'll just show the FreeBSD orb on boot and shutdown (no text)

thanks. i have added console="nullconsole" in /boot/loader.conf. when i shutdown freebsd15.1 .the freebsd-logo-rev still display.