Display repair refers to the process of fixing or replacing the screens of electronic devices, such as smartphones, tablets, and laptops. Common issues include cracks, dead pixels, or unresponsive touch functionality. Technicians often use specialized tools and replacement parts to restore the device's display to its original condition. The repair process typically involves disassembling the device, carefully removing the damaged display, and installing a new one. Many repair shops offer warranties on their work, ensuring that customers receive quality service. Proper display repair can extend the life of a device and improve user experience, making it a valuable service for many consumers.