For Samsung Galaxy A52 4G SM-A525 In-Cell LCD Screen and Digitizer Full Assembly with Frame Product Features: 1. In-Cell LCD display and touch screen digitizer assembly replacement part 2. Replace your broken or damaged screen 3. Restore your device’s original appearance 4. Precise fit and full functionality 5. Each unit is quality-checked before shipment 6. Professional installation is recommended 7. Does not support fingerprint identification Installation Guidelines: 1. Test the screen before installation. Do not remove protective films or labels during testing. Avoid static electricity by using an ESD strap and grounding yourself before handling internal components. Wear eye protection and handle glass carefully to avoid injury. 2. Perform a bench test before installation: disconnect the phone’s motherboard from the original screen, connect the new screen assembly via the display cable, power on, and verify functionality. If the screen does not display properly, immediately. Do not force installation if the test fails. 3. Avoid bending the LCD flex cable beyond 90 degrees, as excessive bending may cause display failure.