splash 安装

搞定NVIDIA显卡后，开始弄splash

根据 https://github.com/paperManu/splash 提示

最简安装就是用apt

sudo apt install flatpak
sudo flatpak install flathub org.freedesktop.Platform//1.6
sudo flatpak install splash.flatpak

但发现flatpak无法安装

用下列命令

sudo add-apt-repository ppa:alexlarsson/flatpak

sudo apt update

sudo apt install flatpak

发现命令执行失败， 升级ubuntu 18