• Orginal image download URL
• Modification request list
• Packages in devterm apt source
• Add clockworkpi to apt source list
• Config xrandr
• Config lightdm
• Modify /etc/dphys-swapfile
• Change the default wallpaper
• config.txt
• /etc/hostname to clockworkpi
• /boot/cmdline.txt ,add fbcon=rotate:1, remove quiet
• Image download url