Android doesn't render textures

First of all, sorry for my bad english

When I try to run my game on my Android decive it doesn’t render the textures and I don’t know why

In Android looks like this:

But it should look like this:

I don’t know why it doesn’t work. Does anyone know what can be the problem?
Thanks

you can enable mobile preview in the material editor. it might be that you are using something that doesnt work on mobile devices inside your shader.

In the mobile preview everything it’s ok, so it’s not a problem with the materials

Hey did you come up with the solution?