In the last 5 months I've been using xperia x10i. Yesterday i start camera and record video,then i see preview it.and i stop camera,second time when i start camera on this mobile phone the mobile message "camera not found" . I thought the phone to restart, after restart the phone-at first "sony ericsson" on the screen and then "camera>>> phone" (that is, a camera logo coming and then another arrow pointing toward the phone), and then come again "sony ericsson" written on the screen,and screen light all time on and phone does'nt start, what is the solution to there?
I have heard of similar faults before and if I remember correctly it's a hardware fault so will need return the handset to your provider/carrier or the point of sale. You could try a software repair via SEUS but this is unlikely to resolve the problem.