plymouth from home:bgstack15 project
Select Your Operating System
Add repository and install manually
For Debian Unstable run the following:
Keep in mind that the owner of the key may distribute updates, packages and repositories that your system will trust (more information).
echo 'deb http://download.opensuse.org/repositories/home:/bgstack15/Debian_Unstable/ /' | sudo tee /etc/apt/sources.list.d/home:bgstack15.list curl -fsSL https://download.opensuse.org/repositories/home:bgstack15/Debian_Unstable/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/home_bgstack15.gpg > /dev/null sudo apt update sudo apt install plymouth