Unable to update kernel

I’m using Fedora Gnome 50 arm64 in VM. Every update installed without any error. After reload I even see Update details. However system still uses old kernel 6.19.10. I even tried to update via terminal with command sudo def upgrade --refresh. Again downloads, install and remove old packages was without any errors. But looks like these changes did not apply.
I’m using KDE version as well and there are no such problem.

probably related to
Installation of new kernel on F44 RC isn't updating default kernel

Yes, this is exactly what I have. Sorry for duplication. I didn’t see that topic initially.

BTW for those who has the same issue. These 2 steps helped me:
sudo grubby --info=ALL | grep -E "kernel|index" - prints list of available kernels and their indexes
sudo grubby --set-default-index=0 - sets the latest one as default