I am trying to have a little game in AR. I have my city with roads and I am trying to travel with a little car in it. but when I build it for Android only car does not appear. All city is appearing on my target image but car isn't. I downloaded both city and car from unity assetstore. Also I have a maze that I modelled in maya and import it as .fbx. And my maze is not appearing neither.
I try to find a solution but nobody has a problem as "a part of their models missing.