1、Applicable: This phone LCD screen is suitable for Xiaomi Redmi 8. And please confirm your phone model before purchasing. 2、Passing QC Dual Test: All phone LCD displays have passed strict QC double test before shipment, 100 percents intact. Make sure there are no scratches, dead spaces, or lines on the screen. 3、Test Before Installation: Please test the LCD display before installing it on your phone. Please make sure that all cables are well connected, the cables are fragile, do not push hard, and be careful when handling. Make sure you know how to install it before buying it, trying to install it and then returning the screen is not acceptable. 4、Withdrawal Tools: The cellphone LCD display comes with removal tools, but does not contain installation instructions. It is not recommended for inexperienced people to install. 5、Repair Replacement: This display is used to repair faulty screens, cure replace cracked, damaged, touch not working, touch response issues, display issues, wrong color issues, non functional screens, etc.