Replacement LCD display and touch screen digitizer for Samsung Galaxy A5 (2017) models: A520F, A520F/DS, A520K, A520L, A520S. Replace old or damaged screen. Refresh your device’s appearance. Perfect fit and functionality. Each item is checked and in good condition before shipping. Professional installation is recommended; we are not responsible after installation. Before Installation Notes: Testing: Don’t remove protective films or tags while testing. Use an ESD strap to prevent static damage. Wear eye protection to avoid cuts from glass splinters. Simulated Testing: It's crucial to test before installation. Connect the motherboard and new screen without fully assembling the phone. If there are issues, contact us immediately and do not force the installation. Cable Care: Avoid over-bending the LCD cable; bending over 90 degrees may cause display issues.