What Causes LCD Screen Damage on Phones?

Smartphones have become the non-separable equipment in this digital age, with communication utility, entertainment, and productivity features. Therefore, the delicacy of these devices makes them vulnerable to LCD (Liquid Crystal Display) screen damage. Learning the reasons behind the damage from The The Gadget Xchange experts will help users spare them from unnecessary spending on repairs.

4 Reasons for LCD Screen Damage on Phones

As smartphones have captured a more important place in our everyday lives, the problem with their operation has grown. The issue of smartphone users’ vulnerability to LCD breaking is considered one of the most outstanding. Several factors can lead to mobile LCD screen issues, with the following being prominent:

1. Physical Impact

Head drops, sudden jerks, or severe bumps can damage the LCD screen. Scratches and cracks on the phone’s LCD screen may occur due to accidental drops down the concrete surface, impact with solid objects or tremendous press force. Even a small amount of body fluids can leave behind traceable stains, distortion, and depreciation in the picture quality and function of the screen to the point that it can be unacceptable.

2. Moisture and Liquid Exposure

Another common reason for Smartphone screen damage is moisture and liquid exposure. A spill mishap and high humidity environment mishap around the device can all take their toll on fragile components, including the LCD screen. Water damage spoils a display, and it can render it dysfunctional, browning or exhibiting unusual but strange patterns, thus making its repairs unavoidable until they are fixed.

3. Temperature Extremes

Extreme conditions cannot only damage LCD screens but also aggravate them. Exhibiting the heat, for instance, leaving the phone in a car-put or direct sun for a lengthy time may result in the liquid crystals within the display extending, which may lead to the screen looking distorted or changing its colour. Similarly, freezing temperatures can shrink liquid crystals, potentially causing temporary or permanent damage to display units. If you encounter any issues with your LCD screens, consider getting phone repair services from experts who can diagnose and fix any problems efficiently.

4. Manufacturing Defects

Although less common, manufacturing faults can trigger an LCD screen to stop working. Errors in the manufacturing process could lead to weak spots or flaws, making the device more prone to loss and breakage from daily use. This may result in dead pixels, unevenly illuminated regions, or other visual artefacts which degrade the viewability of the display. So, understanding LCD screen damage caused during manufacturing is vital.

5 Tips To Prevent Your Phone From LCD Damage

Below are some ways phone users can save their phones from LCD damage.

1. Utilise a Sturdy Phone Case

You could make your first defence against accidental falls and knocks in the form of a phone case. Keep an eye out for cases made of sturdy materials, which give plenty of guard to the edges and corners of the phone. The well-constructed case is the focus for the absorption of the shocks, therefore reducing the chance of the LCD being broken if a fall happens.

2. Invest in Screen Protector

A favourable screen protector is handy since it protects your phone’s screen from scratches, cracks, or fissures. Bumpers are designed to absorb hits, eliminate scratches, and protect against cracks or fissures if your phone falls accidentally. Types of screen damages include scratches, cracks, and fissures.

3. Minimise Water Exposure

Water is a significant threat to LCD screens. Steer clear of all water sources and go for waterproof cases if you see yourself being exposed to moisture. For example, if you inadvertently spill a beverage on your phone, do so to ensure that no internal component is damaged and that the screen does not get destroyed.

4. Regular Maintenance

Essential screen maintenance can make your phone’s screen look just as great over a long time. Always clean the screen frequently with a soft and soft, lint-free cloth to remove smudges and to avoid scrapes. Do not apply a sharp cleaner that may harm the screen’s coating layer. Also, check whether the LCD is working or not.

5. Avoid Extreme Temperatures

Displays made of LCD are vulnerable to extreme temperatures. Keep your phone off your car or away from the hot sun for a long time. Keep your phone safe from freezing temperatures since these conditions can affect the display’s performance and lifespan.

What can damage the LCD screen?

Various factors may damage your LCD screen, impacting high temperature and moisture; dropping the device can lead to scratches, cracks, and even fractures. These factors are essential to understanding what causes LCD screen damage on your phone.

Could the LCD monitor of the cell phone be fixed?

Professional technicians can assess this and determine if restoratives are needed. They will decide if replacement is necessary for the whole screen or only specific components. A speedy and competent repair follows by professional repairer services to guarantee adequate screen replacement.

Can I replace the phone LCD myself?

Replacing a phone’s LCD screen can be a complicated process. This requires special tools, exact knowledge, and a light-handed touch or instrument. Mishandling the process may lead to further damage or void the warranty. Professional assistance is advised to ensure a proper and successful replacement.


Knowing what causes LCD screen damage on a phone helps users maximise the lifespan of their devices. Preserving smartphones through preventive approaches and early treatment of concerns has effectively helped users lessen physical damage and gain more reliable and long-lived smartphone use. If you need repairs, visit The The Gadget Xchange, a reputable phone repair shop, website to learn more.

At The Gadget Xchange, we offer fast and reliable electronics gadget repair services for all brands and models. We use only top-grade parts and have skilled, friendly technicians. 

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