Showing results for 
Search instead for 
Did you mean: 

Q70 on screen notification

Does any one know what is a sort kind of notification i get once in a while when i am watching a movie? Is sort of a blue line that goes around the tv and explodes at the end like a squirt of water. Does it comes from my tv or is it my apple 4k tv? If anyone could help, curiosity is killing me.