Ambilight problem

Hello! I have 65 inch Xiaoimi 4s tv. There is an application for creating ambilight effects Yeelight TV orchestra. Also i have two Yeelight color bulbs that connected with no problem. But zones for ambilight are wrong. For example when red color appears on left side of the screen - nothing happens, but when it moves to the bottom than my right bulb become red. I tried everything including Jeelight app for pc - i just cant set the zones for ambilight, they are always messed up.