Touch Problem /ghosted touch

[Mahiovroo]

touch not working properly Samsung J5 Prime. when I just try to play some game or typing it was just work work self and that is same particular Space.  Whenever I Don't press power button that ghost touch is going continue! 

Note:I was replaced my deysplay once when it was Brocken but I have used a real deysplay that sure.

How can i fix that this ghost touch

[Zenhal]

Try resetting the device and check if problem persist then replace display