Why do I have a vertical white line going down the middle of my screen on my Note 4?

[AC Question]

why do i have a vetical white line going down the middle of my screen on my note 4

I swiped down my phone as I usually do, and now I got a white line going right down the middle of my phone

 

[B. Diddy]

Re: why do i have a vetical white line going down the middle of my screen on my note 4

Welcome to Android Central! Does it remain on the screen no matter what you do? Does it show up when you open any app?

Show us a screenshot: http://forums.androidcentral.com/am...ide-how-post-screenshots-android-central.html