I finally got my Avin Avant 3 with dual DVR installed and I've gotten most of the kinks worked out. Tell you what, this is the most complicated head unit install I've ever done and their technical support is basically non-existent. Also, you have to contact them to get any software updates, and I'm guessing they just don't spend a lot of time at their desks.

Any ways, I finally got most of my little kinks working, except one. When I put it in reverse, the reverse camera comes up, but it's all black. When I open the dual dvr app, it's recording the reverse camera and front camera so I know the connection is good.

Any ideas?