My game screen changes or to be precise lighting changes ? Please help

My game is fully build and as I run in my Android device I have incurred this after a bit lighting changes in game . Please help with this error .

First it is like this and then lighting changes to this:


Please help me what to change in build settings so that it does not do so .

You can try baking the lightning into your scene.
This will pre-calculate the lighting in your scene before runtime, making it consistent across the board.

If that does not work please add extra information on what kind of lights you are using to make up your scene

(on a side note, tagging people in your comments probably won’t make them more likely to answer, if anything its probably just annoying)

Are you using point light or directional lights?

if you are using point lights, select all the point lights and on the render mode, change it to “important”.

I see that you are making a game from a tutorial by Brackeys, and (if i remember right) in one of his videos, he did a section on lighting.

Thanks to everyone who responded but the problem is that it was Fog not lighting or anything that changed it .Sorry to whoever was annoyed by me . Fog color was badly set by me so I thought it was some lighting glitch but there is one more thing : Somehow if u guys noticed in images above in game’s background my mobile screen is showing why is it like that ? I wanna know .