Hi everybody I'm new here. I got a question regarding this head units background. So apparently its possible to put different wallpapers downloaded from Alpines website in a apn. format. Well I do exactly what the owners manual says and the website as far as trying to download the new background into "Data Download" in my unit and all I get is a broken up picture with no option to store the new wallpaper into the IVA-D105 unit. Anyone no how to do this correctly? Thanks in advance!