Just fitted a reverse camera for my android head unit and all works fine with one exception and that is the camera when on seems to have slight sort of scrolling.
It is a 720p and power is fed from the head unit. Any ideas about the scrolling.

Mel.

Scrolling is likely a frame rate issue. Both camera and screen need to be at the same frame rate, or the image could roll or flicker, or keep blanking out. Hyundai Ioniq 5 Ultimate. The family car.
2009 Rimini Red SE TD4. Gone.
2006 Tonga Green i6 HSE. Gone.
Audi A5 convertible, my daily driver.
1972 Hillman Avenger GT, the project.

Thanks, might make sense as the camera is ntsc but he head unit is supposed to capable of both ntsc and pal but cannot find anything in the settings to check it, also the picture sometimes breaks up into coloured bars, still the same thing do you think ?

Mel.

How have you connected the camera, what is the interface.

Looking at the Forum it seems that a GVIF box has been used.
https://www.freel2.com/forum/topic9261.html?highlight=reversing FL2 XS SD4 Auto 2010 2012-2017 (21k - 91k miles) (MY2011)
FL2 Metropolis SD4 Auto 2014 2017- (16k - 77k+ miles) (MY2015)
Metro in its 11th Year of (Extended) LR Warranty / Full LR Service History
(Expensive, but Trouble/Worry free - hopefully?)

The camera has power from the android reverse trigger wire and video output to the reverse camera input on the android unit, straight forward I thought ? I have considered taking power from the reverse light circuit.

Mel.