I guess it's really not that big of a deal. Unless your looking at a color gradient on your phone you can't really tell that the color depth isn't as high as it should be. All the pictures on my phone look pretty good, but it would be nice to see them move it to 24 or 32bit to get with the currect standard on most devices.
16-bit color (2^16 = 65536 colors)
24-bit color (2^24 = 16,777,216 colors)
32-bit color is 16,777,216 colors also but with 8-bits added for non-color items such as alpha, Z or bump data.
Carrier: T-Mobile USA
Phone: Dell Venue Pro 16GB
"Ask not what your smartphone can do for you - ask what you can do for your smartphone. Ask not what developers will do for you, but what together we can do for the freedom of smartphones."