Problem: I can't see my UI text anywhere even it's in the Cardboard camera range.
screenshot:
I am using Unity version 5.4.0b21 and some people said it can be fixed by downgrading to Unity version 5.3.
However, I can't downgrade my Unity since I faced "Failed to build" problem before and I sloved this by using beta version Unity. I follow the answer in this post : Error building player for Android in Unity?
So I need a way to fix this without downgrading my Unity, thanks!!!
I fixed this problem by upgrading my Unity to 5.4.0b22 and it can show UI text normally. https://i.sstatic.net/X2Yfy.png
So if you are facing this issue, try upgrading your Unity to 5.4.0b22!