1. Replacement LCD display + touch panel assembly for Honor 400 Lite. 2. Replace the old, broken, cracked, damaged one. 3. Each item has been checked and in good condition before shipping. 4. Professional installation is highly recommended. 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 with a 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. Simulate testing Screen replacement is very fragile product. We strongly suggest test before installation. Please simulate 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. 3. Do not over-bend cable Please make sure not to over bend the LCD cable. Over 90 degrees bend will cause black display.