2021 Ford F250 Reverse Assist System camera cable routing

[SLOstreamer]

Recently upgraded my TV from 2008 Ford F250 to crew cab 2021 F250 with more bells and whistles. The reverse assist system uses a specific camera and cable system that ties into the camera system of the truck ( also includes a TPMS that also displays on the heads up information display for the driver. Curious to see if anyone out there has dealt with routing the cable bundle from the the camera [customer mounted ] on rear facing location on roof of AS 27FB to hitch area without the cable being visible on the outside of the AS. Considering running cable forward on the roof under solar panels to refrigerator vent then down through refrigerator space. Then I would somehow get to the space above the belly pan then forward to the A frame in order to connect this cable to the 7/12 connector Ford supplies with the system (replacing the 7/4 connector that comes with the vehicle. If anyone out there has done this, I would greatly appreciate your insights. I have review the earlier information on camera options but haven't found a solution to this specific problem.