2012 Nissan quest backup camera installation part 1

As I planned to install the backup camera and after market head unit on my own instead of spending 200+ on the shop, I could not any related information on the internet so I decided to make my own video as I try to install the camera without any instruction. I hope the information can help others who wants to do their own camera installation.
This is part1, which cover how to install the camera and how to route the wires, once my head unit arrives I will work on part2 of the video to cover head unit installation.
just realize that on the wiring diagram, I forgot to draw the connection the reverse light bulb, it actually should be connect to the end of the extended wires.