Hi guys, I recently changed the LCD panel on my phone with an OEM replacement. The screen looked fine but just some days ago I noticed that the bottom of the screen just lights up a lot stronger than the rest of the panel.. This is where usually the navigation buttons are. I use an app called Screen Filter, witch is like Dimmer for the PC. The app doesn't affect that lower portion of the screen and I don't know if it was that what caused the damage... So, first, is it a way to fix my screen? Second, is it possible that the app that dims the screen did the damage? Thanks in advance!