Flickering vertical lines issue in game mode

[MSPX]

My tv is an 55ju7000 I've notice flickering green lines appear on screen when game mode is enabled. It only happens in game mode or pc mode with my ps4 Pro. Unplugging the power supply cable temporarily fix it. Samsung's SAT made a factory reset but everything stays the same. 

https://www.youtube.com/watch?v=_lwcP1MG_vk&feature=share 

[petazetas6]

I have exactly the same problem with a JU7000, using xbox one X in game mode.

Have you solved it?