Is the 360 chip identical between a Mekede M6 Pro Plus 360 HU and a DUDU7 HU?
Or is the 360 camera kit different between Mekede and DUDU?
I can't get a reverse video image to display on the screen from the DUDU 360 camera kit or a regular RCA camera on my Mekede M6 Pro Plus 360 HU. The screen just goes completely dark when I put the car in reverse. Even on the latest original Mekede 360 firmware. Wondering if the DUDU 360 camera kit isn't compatible for reverse use with an older Mekede HU? I get video from all four cameras within the panaroma 360 app. Just not when I put the car into reverse gear and it tries to switch to the rear camera. I've tried everything. I'm out of ideas.
I wished the OS had a special 'test page' option for checking the rear camera to confirm it works. Or a specific place in the menu to set it and know for sure it is set correctly and working. Can you make it 100% foolproof? I've wasted sooo many hours trying to get it to work.