#テーマを変更
update-alternatives --install /usr/share/desktop-base/active-theme desktop-theme /usr/share/desktop-base/oyo-theme 60
#plymouthの変更
- update-alternatives --install /usr/share/plymouth/themes/default.plymouth default.plymouth /usr/share/plymouth/themes/spinner 60
+ update-alternatives --install /usr/share/plymouth/themes/default.plymouth default.plymouth /usr/share/plymouth/themes/oYo 60
#不要なアプリを削除
apt purge -y yelp yelp-xsl malcontent-gui
#アイコン差し替え