I have a calrion vx-409 in my lightning and a alpine IVA-W200 in my cobra. I'm trying to change my backgrounds and can't get it to work at all. I have looked around google and it lead me here.
For the alpine I found pride-rock.com for the background. But when I download it to my CD-R in a APN file and put it in my car it comes up disc error on my alpine.
And I haven't found anything for the VX-409.
Any help would be great.