Why is the camera image brightness decreased after saving than the actual image?

[AC Question]

why is the camera image brightness decreased after saving than the actual image

I am taking picture with a camera app. The app shows a preview of the captured image with 2 options 'save' or 'discard'. After saving the image, its brightness decreases significantly than what I can see in the preview screen. Its actually true for all app in the phone that using camera app. Android OS is 4.2...
Any solution to keep the actual brightness ?

 

[srkmagnus]

Re: why is the camera image brightness decreased after saving than the actual image

I'm not sure why that's happening. Try going into system settings > applications > sort by all > camera > clear cache. See if that helps. Also, the actual image being shown could be less bright as a result of lighting conditions. I'm not sure why this would not sure in the preview image, however.