LinuxQuestions.org - [SOLVED] Fedora grub2 does not display background

Hi guys

Believe me, I was searching how to do this, and I guess, I did everything correct but still can not get background displayed during boot

this is my file

Code:

/etc/sysconfig/grub

Code:

GRUB_TIMEOUT=5

GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"

GRUB_DEFAULT=saved

GRUB_DISABLE_SUBMENU=true

#GRUB_TERMINAL_OUTPUT="console"

GRUB_CMDLINE_LINUX="rd.luks.uuid=luks-92ac2d42-ac4b-4dfa-a834-7189d3c7d749 rhgb quiet rd.driver.blacklist=nouveau"

GRUB_DISABLE_RECOVERY="true"

GRUB_ENABLE_BLSCFG=true

#GRUB_GFXMODE="1920x1200,1024x768,auto"

GRUB_GFXMODE="1024x768"

GRUB_GFXPAYLOAD_LINUX=keep

GRUB_BACKGROUND="/boot/grub2/themes/system/fireworks.png"

after that I've rebuilded grub config.

Code:

[root@dell karcio]# grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg

Generating grub configuration file ...

Found background: /boot/grub2/themes/system/fireworks.png

Found Windows Boot Manager on /dev/nvme0n1p1@/EFI/Microsoft/Boot/bootmgfw.efi

Adding boot menu entry for EFI firmware configuration

done

but still no luck