IMHO, the factory setup of the camera on Dopod 838 was a real bummer, the camera was simply a piece of junk, :(
After sampling of more that 100 photos, I finally find some settings to make the camera takes decent photos.
The most important setting is the file format, change to BMP from JPEG! This will make the photos many times better even without further adjustment...
2nd, green was almost lost completely in the default settings, change the Hue to 3 or 2. Personally I find prefer the output when Hue is set to 3.
3rd, white was too "shiny", change Brightness to 100 or lower seems to reduce the shining effect in some case... another settings that can reduce the effect is the Saturation, change it to 5, but this modification also make the colours too saturated... experiment it yourself to get your own preferred settings... for me, brightness is 100 and saturation remains at 4.
4th... battery too low again, charging it for further tests...
How about you, do you have any tips to share on the camera?
Feel free to share your opinions on my findings too, I may have made some mistakes due to the amount of settings I tried, sometime got confused... :)
Hopefully, this thread will let Dopod 838 users enjoy their camera a little more, :D