Android skybox not visible in emulator

I cannot get my skybox to show up on the Android emulator. I have a simple scene containing: one camera, one skybox, one cube, and one directional light. I can see the cube, but the skybox is not visible. It just draws the cube on top of the splash screen.

I have the following settings on the skybox textures:

aniso level = 1
filter mode = Biliniear
Wrap Mode = repeat

Texture type = texture
Max Size = 1024
Format = Compressed

What am I doing wrong?!

I had the same problem, I fixed it by using the skybox in the standard assets(mobile)
witch is just a big textured cube.