Lines across screen samsung s6 edge

[AC Question]

4 white line across samsung s6 edge screen. No damage. Just appeared while using phone. If i adjust screen brightness they get bigger. Still there im safe mode. Any ideas please?

 

[B. Diddy]

Welcome to Android Central! Do they show up in screenshots? http://forums.androidcentral.com/ge...ide-how-post-screenshots-android-central.html. If not, then there's a problem with the screen -- bring it to a repair shop.