Galaxy S8 / Gear VR / Xbox One Bluetooth and 15.1 Holy Hell! :) Some questions of course!!?

This thing is FAAAAAST! running the template scene probably at 60 fps in VR with Gear VR

right out of the box everything works. Looking around is very smooth. The Xbox One works too, I mean everything works. I am quite the newb and its working for me. I am a modeler not a programmer.

I tried saving some larger projects to mobile but the textures, things like alpha maps are not working, i packaged with Andriod (ETC2)… Brick textures on building also do not show up.

How can I get textures working again!

Thanks Rich