Steven Shiau - 2018-08-23

Try to put "quiet" in the boot parameters, and change "nosplash" to "splash", and include the splash program in the system. You may check this:
https://drbl.org/faq/fine-print.php?path=./2_System/81_add_prog_in_filesystem-squashfs.faq#81_add_prog_in_filesystem-squashfs.faq

Steven