Before Installation Notes 1. Tips 1: Test before installation When testing, do not remove any protective film or tags. Please pay attention to static electricity issues. Before attempting any repair, be sure to ground yourself with an ESD (electrostatic discharge) strap. This will help prevent static electricity from affecting the electronic components within the device. Ensure you wear eye protection and take care not to cut your fingers on glass splinters. 2. Tips 2: Simulated testing The screen replacement is a fragile product. We strongly recommend testing before installation. Please simulate testing by disassembling the device, connecting the motherboard + LCD or screen with the audio cable and new replacement, powering on, and conducting a test. If the test is successful, please proceed with installation. If it does not display, contact us immediately. Do not force it to fit into the device. We will not be responsible for any issues once the screen is installed. 3. Tips 3: Do not over-bend the cable Ensure that the LCD cable is not over-bent. Bending it beyond 90 degrees can cause a black display. About the product 1. Replacement LCD display + touch screen digitizer assembly suitable for a certain brand device. 2. Replace your broken or unusable item with a new one. 3. Refresh the appearance of your device. 4. Ensures a perfect fit and functionality. 5. Each item has been inspected and is in good condition before shipping. 6. Professional installation is highly recommended. We will not be responsible for any issues once the screen is installed.