Since the last update, the camera interface has changed with upgrades.
earlier,they list several mode like hdr and other but the option has been removed.
so the picture quality is very unsatisfied meanwhile it does not capture more light so it only shows video and images darker even the light is sufficient.
please assist me for this problem.
The camera optimisation in this update improves saturation and fixes overexposure issues. Previously, the camera was making images and videos overexposed, which resulted in a loss of detail. For example, lights or brighter parts of the image would not appear clear before this update.
I agree, but the issue is dark images with no brightness in them, so how will I change the settings? There is no setting option for images.
yeah i am having the same issue. no brightness and really dull and dark quality
Please provide the way to improve it!!
We’ll try to bring manual exposure in the next update, so users can adjust it manually according to their needs.
Good move! 
And what about Linux? Is it cooking? And will it launch in the next update, or take time?