Replace your cracked / broken Screen. Experienced installation is highly recommended. Please do not remove any stickers until the LCD is fitted completely. We do not exchange any Screens with the stickers removed/damaged or altered. Important before Installation Notes : Tips 1: Test before installation When testing do not remove any protective film or stickers. Tips 2: Simulates testing Screen replacement is very fragile product. We strongly suggest testing before installation. Please simulates testing which means mobile phone apart (motherboard + LCD or screen). If test is OK please install it. Please do not force it to be installed in mobile phone. We will not be responsible once the screen is installed. Tips 3: Do not over-bend the flex cable Please make sure LCD cable does not over-bend. Over 90 degrees bending of the flex will cause black display and damage the cable.