Display Texture in viewport I am new to using Blender 2.8. Actually to Blender as a whole. I am creating a game in unity and needed a .obj file. Currently I have an obj file, but is has no colour at all. It's just plain white. The textures(.png files) came separately unfortunately and I have to join them myself. The problem is though when I import the obj files I can see the design in shader view, but not in the viewport. And so I can not see any colours when I export it. I don't know how to make Blender export the version I see in Shader View, not in the ViewPort. I have attached some pictures to make it clear. Please remember that I just started using Blender and have no experience. I just want to use Blender to add the texture to the obj file. I took some time on other sites for help, but there were too confusing for me(since I am still new to Blender). I would appreciate an answer that I can understand. 
I can't seem to upload the view from the viewport, but it is the same model, but without colours. Can anyone help me or point me in the direction on how I should fix this?
Link to file example
https://drive.google.com/drive/folders/136JAU39QuD3YjroLCU9UfEzixqg6PBRa?usp=sharing
I believe your problem's issue is that you are in the view Material Preview instead of the correct view Rendered View.
You can also easily toggle these views with the Z key shortcut menu.