texturing – How to add the material from my object in unity3d to blender?

I added my object to blender from unity3d.

Then added shader editor and then clicked on node wrangler and then went to the folder of my air plane material there is one file .mat there i clicked on it and added it but it didn;t add the color and everything like it looks like in unity 3d.

the plane in unity with the plane textures:

How can I add the textures so it will look like the same in blender?

I follow this tutorial and in minute 1:40-1:45 he is adding materials and the object in the blender get with colors. I tried to add my plane material but it didn’t change anything so I think I should add the textures somehow.