Just got s7 a couple of weeks ago. When I shoot a video, the image has a wave go through it within the first couple of seconds, and sort of a blurry line in the middle. These artifacts go away after a second or two. Thought maybe it was the playback software on the phone, but I have transferred the video to other devices ie...create a link, direct to pc, and the issue follows the video. Any suggestions? Anyone else see this? If so, is it know with Android/Samsung phones? I am new to the environment, temporarily coming from Windows, so not familiar with know bugs. Thank you for your time.