aftermarket gps dash mod

I am installing a backup camera to an aftermarket navigation in an 8th gen Accord and I am trying to tap into the reverse wire in my center console (by the shifter (AT)). Does anyone know which color wire the reverse is in that area or if there is something close to the cd player area that I...

Does anyone know how you can modify your dashboard to make your aftermarket GPS (i.e. Garmin Nuvi) look more like an integrated install without sacrificing the radio screen? I have an 09 Accord and would love to do something like this pic I found online from an '03 Accord. In fact, it may...