Hi, I got a free upgrade to the K850i the other day. Everything on the phone is great, apart from the camera, which seems to be pretty poor in low light conditions. The flash doesn't seem to illuminate very well, and many of my photos are underlit or blurry. I have read somewhere that there is a bug with these phones that the flash is not in sync with the capture. My firmware version is R1CA037, are there any more recent versions? is anyone else having issues like mine, or just me?Thanks for your time, John.