galaxyA7 2018

[kjanevillaverde]

Hi ask qu lng pag b nag ka line nang green ung phone qu sign n b un n masisira n sya  bigla ksing nag karoon nang line sa gitna  p nmn color green pa  horizontal po sya

[starky02]

If you take a screenshot of your phone screen and the green line isn't there, most of the time it's hardware related.

[itsmeian]

try check & troubleshoot your phone by using *#0*#, and tap red, green, blue, black. if that still exists, the problem is probably from the hardware itself.