07-07-2019, 10:33 PM
FWIW, heres how to change the OS Boot image, but not the software splash image. While I don't expect to see it often, I thought it added a nice touch. OS isn't done by BlueWave, but the software/app is so I think its reasonable to keep their splash intact. It doesn't stay up for very long at all anyways!
If you update the OS background, the app's background AND the OS Boot image all to the same, it looks pretty nice and polished.
Updating the boot splash to a ram logo...
If you update the OS background, the app's background AND the OS Boot image all to the same, it looks pretty nice and polished.
Updating the boot splash to a ram logo...
apt install imagemagick -y
curl http://getwallpapers.com/wallpaper/full/4/2/7/487588.jpg -o ram_logo.jpg
convert ram_logo.jpg -resize 800x480! ram_logo.png
mv /usr/share/plymouth/themes/pix/splash.png{,.bak}
cp ram_logo.png /usr/share/plymouth/themes/pix/splash.png