Screen colour automatically changes on L730

[TranquilKnight]

- Screen suddenly turns very dark
- Screen suddenly turns very light
- Screen suddenly turns to default colour settings
- Before build .218 I had to manually change colour profile settings back to my desired settings
- Now on build .218 I just need to lock-unlock screen in order to get my desired colour profile settings back

I've been facing this problem since the day I installed W10M on my L730. I've tried to capture screenshots but screenshots always come out to be same irrespective of the screen colour I see. Also, whenever it happened I didn't have my other phones around to record its screen. Finally it happened when I was at home and I was able to record it.

I've recorded 730's screen showing few different apps with different colours. Then locked-unlocked and went through same applications. Notice the difference.

If you don't want to see video, here is the photo album of comparison on Imgur.

Here is the video

 

[Chintan Gohel]

In settings, is brightness set to automatic?

 

[wilson varghese varghese]

aotomatic brightness mode not solve this problem.i think it is a bug related with light sensor and display driver .
Even now i face this problem

 

[TranquilKnight]

In settings, is brightness set to automatic?

No. Mostly on low. Even on auto all problems were there. Now my grandma is using this phone & with latest updates problems seems to be fixed. Grandma haven't said anything yet. Not 100% sure though.