Touch Panel for iPad Air (2020) Air 4 10.9 4th Gen A2324 A2072 A2316 About the product 1. Replacement touch panel for iPad Air (2020) Air 4 10.9 4th Gen A2324 A2072 A2316. 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. 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 with an ESD (electrostatic discharge) strap. This will prevent static electricity from damaging the electronic components within the device. Ensure you wear eye protection and use caution not to cut your finger with glass splinters. Tips 2: Simulate testing Screen replacement is a very fragile product. We strongly suggest testing before installation. Please simulate testing, which means opening the phone, connecting the touch screen and new replacement with the cable, powering on, and completing the test. If the test is successful, proceed with installation. If there is no display, please immediately. Do not force installation. We will not be responsible once the screen is installed. Tips 3: Do not over-bend cable Please make sure the LCD cable is not over-bent. Bending over 90 degrees may cause black display.