I have a big problem with the stock camera app on my X10i. After pressing the camera app it arrives on screen hesitantly and then I find that when trying to shoot a pic or vid the picture or screen is in total darkness yet all the icons surrounding it are all working fine and even the flash activates when prompted.after getting the software upgrade with the HD video it was working great then suddenly it just wont function anymore! Im even thinking my phone has been dropped and damaged camera or lens.thing is im away on my hols shortly and was banking on using camera and video a lot. Any ideas on what may have caused this trouble and if theres a solution to fix? I downloaded the vignette camera app and this was exactly the same..in the dark!