LG G4 LCD Screen with Frame, Universal Buying(TM) Grade A+ LCD Display Touch Screen Digitizer Assembly Replacement for LG G4 H815 H810 H811 VS986 LS991 F502L Grade A+ LCD Display Touch Screen Digitizer Assembly Replacement for LG G4 H815 H810 H811 VS986 LS991 F502L The Screen is tested out. If your phone that works great, but the display is damaged in some way, this auction is what you need. It is used to repair faulty screen, this will also cure: display problems, dead pixels, cracked screens, wrong color issues Free Tools and No Instruction Included. Please research on Youtube for installation tutorials. Special skills and techniques required for proper installation. We highly recommend you find someone professinal to have your phone repaired.