Front Screen Outer Glass Lens with OCA Optically Clear Adhesive for Xiaomi Redmi 9A Redmi 9C Redmi 9C NFC Redmi 9AT Redmi 9i Redmi 9 Activ Poco C31 Before Installation Notes Tips 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. Tips 2: Simulates testing Screen replacement is very fragile product. We strongly suggest test before installation. Please simulates testing, which means mobile phone apart, (touch 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. Tips 3: Do not over-bend cable Please make sure LCD cable Do not over-bend. Over 90 degrees bent will cause black display. About the product 1. Replacement front screen outer glass lens for Xiaomi Redmi 9A Redmi 9C Redmi 9C NFC Redmi 9i Redmi 9AT Redmi 9 Activ Poco C31 M2006C3LG M2006C3LI M2006C3LC M2004C3L M2006C3MG M2006C3MT. 2. Replace your broken or unusable item with a new one. 3. Make your device look more refreshing than ever. 4. Completely fit and work. 5. Each item has been checked and in good condition before shipping. 6. Professional installation is highly recommended. We will not be responsible once the screen is installed.