I keep getting this message when I try to use the camera : "error camera failed". Then I have to restart my phone in order for the camera to work again. It doesn't happen all the time but it's very annoying when it does.... I did some research and this seems a common problem in android phones but I didn't find a fix. Has anyone here had this problem? Were you able to fix it? I even did a factory reset but the problem persists... My phone is a Samsung galaxy s3 (international version). Thanks!