Exporting Texture problem

HI. I am working on a bus but I have a problem. I exported the bus with textures, but in the game, some of the textures dont appears (mesh stays white). I already tryed realod the texuture in blender, but didnt work. Can some one help me?
And by the way, can someone tell me how i put the matrix display on the bus?

Cheers!

Did you insert textures in Texture folder?

Obvious ...

Problem Solved



How can I put a route display?

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