White Textures on iPhone 6

Hello,

I’m making a environment and when viewing it on different iPhone 6 devices the tree leaves have turn white instead of a leafy green. The same application is fine on the iPhone 5c and android devices. I cant figure out what might be causing this?


Did you find a solution?

I have the same problem (not VR though).
White on iPhone 6s, and fully Black on iPhone 6.