Question what shader setting should i use in materials for my mobile game

this is my first time making a mobile game and i don't know what shader setting to use to improve performance. I tried the "mobile/diffuse" setting, but there is no setting to color the material, what should I do?

I will be glad if you help.

 

yep, mobile shaders faster but more limited. If you want just change the color put a solid color texture on main texture input.

 

thanks a lot. <3