Samsung M7 Contract and Color Wrong reproduction
 

Hi Team,

I am using Dell D6000 and Macbook Pro with Display Manager V 1.8.0

I don't see the correct color being reproduced on the Samsung M7 model when I use the Dell D6000 hub with Display Manager and the contrast is super high.
I have to reduce contrast every time I start the laptop after sleep.

I have 2nd Monitor from the Samsung branch but a different model that works fine.
Please help