Before Installation Notes 1: Test before installation When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity. Before attempting any repair, be sure to ground yourself is an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the phone. Ensure you wear eye protection and use caution not to cut your finger with the glass splinters. 2: Simulates testing Screen replacement is very fragile product. We strongly suggest test before installation. Please simulates testing, which means mobile phone apart, (motherboard + LCD or screen) connected audio cable and new replacement, power on, test finished. If test OK, please install it. If it can not show, please contact us at the very first time. And please do not force it to be installed in mobile phone. We will not be responsible once the screen is installed. 3: Do not over-bend cable Please make sure LCD cable Do not over-bend. Over 90 degrees bent will cause black display. See more

Lifetime-Customer Support ?Professional 24-hour after-sale service team is always here for help, please contact us immediately via message if you need any assistance. Notice?It’s highly recommended to install the screen with the guidance of the tutorial videos on YouTube. QUALITY GUARANTEE?There is a 100% professional inspection by the QC team for each screen before shipment. ensure good condition before transportation. the screen replacement tool kit cost you less than going to a repair center to repair. EASY TO INSTALL ?This replacement screen comes With Front Frame. Matched with screen protector and a complete repair tool kit? everyone can complete easily. SCREEN COMPATIBILITY?For Samsung Galaxy A04E A042u A042a A042w .Used to replace screens with cracks, dead spots, damage, touch not working properly or touch response problems on the screen. please confirm the model before purchg.