lol like most other people i got my k850i home da green version has the blue version is not sim free online and unbloking it voids your warrenty and the guy told me there was no differance in colours untill i asked about wat sims it will take pshhh (carphone). any way like most i get my baby home only to realize da poor picture quality i rang my couzin who works in phones4u and asked if people had brang them bak he said yes flash problem ok so i start researching only to find untold people with the same problem. i then see some people saying keep your fingers out the way blah blah blah and im laughing cause i think i know the problem i came across one post that said take the back plastic sheet off so i tried that loooool what a dummy works great just like advertise even outside in the dark take a pic auto fix it and youll have a reasonable pic please try this before continuing because you see and hear the differance in the flash its crazy any way im sure just by taking the plastic off will fix it for many of you. HAPPY PHOTO TAKING ;-D