Coding list for RVC:
Gateway 19 long coding
paco_video_parksystem Byte20Bit1 RVC_compact_smart

Multimedia 5F adaptation
Vehicle function list BAP VPS_0x0B (activated)
Vehicle function list BAP VPS_0x0V_msg_bus (Ethernet)
function_configuration_unit RVC_video_input (ethernet)
parkingsystem_video_input carrier_resolution (1392x656)

Some useful links:
My first video:
   • Where to plug wires for rear view cam...  

OBDEleven device i used:
http://obdeleven.com/?src=link&ref=uk o76LhFZ8XOFZfz
(Because of YT there is space between ..uk and o7..)

Camera and harness in video:
https://www.aliexpress.com/item/1005 004899501330.html?spm=a2g0o.order_list.order_list_main.68.21bb18021ikHVi
(Because of YT there is space between ..1005 and 0048.. )

How to get to fuse box (the right way)
   • VW Golf MK7 (5G) RVC High retrofit, p...   18:40

How to replace rubber grommet connecting car to trunk door
   • MK7 Rear Hatch Rubber Boot DIY  

This is NOT a step by step tutorial about how to install RVC. This is like a walk through how i installed RVC.
The only step i didn't record is at the very end. If camera module isn't added automatically. Go to module list. There is a plus button. Press there find camera module 6C module and mark it. When you press save or ok. App will ask you to autocode gateway, press yes. And now you have one more module on list (camera module). Do this after installing and coding camera.