LCD screens are at the heart of modern digital devices, powering everything from smartphones and tablets to laptops, monitors, and TVs. But despite their prevalence and technological sophistication, LCD screens are not immune to failure. Understanding how do you know if LCD screen is bad is essentia

IntroductionIn today's fast-paced world, smartphones have become an indispensable part of our daily lives. We rely on them for communication, entertainment, work, and more. At the heart of every smartphone is its Liquid Crystal Display (LCD) screen, which allows us to interact with the device and vi