Chosen Solution
Hi, Today just appeared a black spot and line on the display. This display was replaced 6 months ago and now is presenting this spots. Which could be the reason of this spots and how can be fix?
Thank you.
Huh, that is weird. Doesn’t usually show up like that. It’s damage to your lcd. iPhone 6 LCD and Digitizer iPhone 6 Screen Replacement
You’ve damaged the LCD panel, looks to be an impact mark, just follow the guides listed by @imedicminneapolis above !!! Best of luck Regards
Defiantly damage, as the above guys said!