Rear View Camera - Brightness and Contrast

Is there any way to adjust the brightness and contrast on the rear view camera on a 2013 model?

Dont think so buddy. If it was an aftermarket system I would tell you maybe but I really dont think so on a factory installed

Mine works perfect on my 2013 BD Ave, as to contrast and brightness & night vision is the best! 

Thought I'd bump this thread back to life, in hopes of a helpful response. Just bought a very low mileage 2013 Av, and find the OEM rear vision camera display to have low brightness and way too much contrast. It's difficult to see anything in either daylight or night modes. My '10 Av has a great display. Has anyone discovered a means of adjusting brightness and contrast on the 2013? Whether settings are available through any hard-button controls, or through an OBD II scanner device? Thanks.

I also would like to know how to adjust the display. Mine seems really dark.