Too dark (Gamma/Brightness/Contrast settings?)

[KayTannee]

On a Android 7.0 Nexus 6P, even with the screen brightness cranked all the way to full the game is too dark to see during dusk for nearly all of the biomes.

Pine trees can not be seen at all. All I can see is the Characters face, the GUI and words pop up as I run blind past them.

I know it gets a bit harder to see, but it's no where near this dark on any PC I've played on.

So even if can just add some Gamma, Brightness and Contrast settings that would be useful.