Ghosting refers to when the image on the screen seems to be following itself around or is blurry at the edges.   Using a feature called Auto Motion Plus is best used when watching sporting events or shows that have fast moving images to reduce distorted or unclear colours on your Samsung TV.   If you are experiencing clouded effects while watching movies, it is best to have Auto Motion Plus turned off.   Below are some tips on how to reduce ghosting on your TV. Try connecting the TV to a different source (e.g. change HDMI ports.) to identify whether the issue is with the TV or the source.Power cycle both the TV and the source. Make sure to unplug the TV and the source from the power point, wait at least one minute before plugging and turning them back On.Check to see if your TV has the latest version of firmware. If not, update to the latest firmware.Reset the Picture Settings. 1To do this, press the  Home button on your remote control and then select  Settings. 2Choose  Picture which is located at the top on the left hand side, then choose Expert Settings . 3On the next page you will see an option called Auto Motion Plus Settings and the setting currently being used. Highlight it and press enter on your remote control. 4On the Auto Motion Plus Settings page you are able to choose between 3 settings for Auto Motion Plus . They are Off , Auto or Custom . If Auto or Off is chosen, then the other options will be greyed out. If you choose Custom , you will then being able to make adjustments to your liking. ... View more

Solution: The green line that you are seeing is most likely caused by a damaged display. You can however check if a software glitch is causing this issue by doing the troubleshooting steps listed below. Start the phone in Safe Mode. Does the green line appear in this mode? If it doesn’t then it could be caused by an app you downloaded. Find out what app this is and uninstall it.Backup your phone data then do a factory reset. Do not install any apps in your phone after the reset. Try to check first if you still see the green line. If the above steps fails to fix the problem then you need to bring the phone to a service center and have it repaired. ... View more