What Causes Phone Screens to Break? Effective Ways to Fix a Broken Phone Screen

Nowadays, smartphones have become an essential technological device in our lives. However, due to their compact design, they are prone to accidents such as drops or impacts, which can result in a cracked phone screen. So, why do phone screens easily crack? How can we fix it? Let’s find out in detail through this article with FPT Shop.

Causes of phone screen cracks

The problem of cracked phone screens can have various causes. Here are two typical ones:

External impacts

One of the reasons why phone screens are prone to cracking is external impacts. This can happen when a phone is dropped, bumped, or squeezed tightly in a tight pocket. These situations can lead to a cracked or shattered screen, scratches, or even unresponsive touch screens.

This issue not only affects the aesthetic appearance of the device but also makes it difficult to use the phone. Therefore, protecting the phone from strong external impacts is crucial to avoid these issues.

Manufacturer defects

In order to increase the durability of phones, manufacturers have chosen high-quality materials to protect the phone body. However, the phone screen is the most vulnerable part to damage from impacts and cracks. Therefore, no matter how sturdy the phone frame is designed to be, it is still challenging to prevent screen cracks.

Why is it necessary to fix cracked phone screens?

If your phone’s screen is cracked, you can still continue using it. However, if not fixed in time, it can cause serious consequences such as:

Exposure to radiation

Radiation is a common physical phenomenon that often originates from electronic devices. Although the amount of radiation emitted is low, prolonged exposure can still have a negative impact on health and vision.

The phone screen is an essential accessory that helps minimize radiation and has the ability to filter and block harmful rays. Therefore, when the phone screen is cracked, the ability to control radiation levels decreases. This can lead to visual problems such as eye pain, eye strain, or even vision loss.

Risk of injury

One of the significant consequences of a cracked phone screen is the potential harm to the user. Since phone screens are made of glass, when they are cracked, they can create sharp fragments that can cut into the skin when swiping the screen. This not only causes pain but also poses a risk of infection if not properly cleaned.

Touch screen malfunction

When the phone screen is cracked due to drops or external impacts, it is inevitable to encounter hardware and software issues, especially touch screen problems. When the touch screen is not functioning properly, you will have difficulty using the phone because you cannot press, swipe, scroll, or zoom on the screen.

Screen display issues

When the phone screen is cracked, it not only affects the appearance but also reduces the clarity of the display. This leads to ineffective adjustment of sharpness settings, resulting in display errors and screen interference. As a result, using the phone becomes difficult and can be harmful to the user’s eyes.

Susceptibility to environmental factors

When the phone screen is cracked, its ability to protect the device from environmental factors decreases significantly. Therefore, if not fixed promptly, dust or water can penetrate into the device and cause severe damage. This not only incurs costs but also takes time to repair the device.

Effective methods to fix cracked phone screens

To effectively, safely, and quickly fix a cracked phone screen, you can apply one of the following tips:

Use a tempered glass screen protector

A tempered glass screen protector is also an effective way to fix a cracked phone screen. You should choose tempered glass protectors with the right thickness and suitable size for the screen. Then, carefully apply it to the cracked part of the screen.

With this tempered glass protector, it provides protection for the screen from further cracking or shattering. Additionally, it is a temporary solution to extend the period of use until replacing the screen.

Use toothpaste

In the case of small scratches on the phone screen, you can use toothpaste to fix them. This is considered an effective method that can heal small scratches on the device’s screen.

To perform this method, you need to prepare a soft cloth and a dry cotton ball. First, apply a small amount of toothpaste to the soft cloth and gently rub it on the cracks. Then, use the cotton ball to wipe off any remaining toothpaste on the screen. Finally, let the screen air dry until it is completely dry.

Replace the screen

To ensure safety for both the user and the device when the screen is cracked, the most effective solution is to take it to a reputable repair center for screen replacement.

Can cracked phone screens be covered by warranty?

During the use of the phone, if the user-caused issues occur, they will not be covered by the warranty policy under any circumstances, especially screen cracks.

Some tips for preventing cracked phone screens

To prevent cracked phone screens, you should consider the following:

• Choose a phone with a high IP rating to ensure durability and better water and dust resistance.
• Use a high-quality phone case produced by the manufacturer and apply a tempered glass protector to protect the phone from scratches and impacts.
• Be careful when placing the phone in a bag or wallet to avoid compression.
• Use genuine chargers and cables to protect the screen and prolong the device’s lifespan.

Conclusion

In conclusion, FPT Shop has shared with you some common causes of phone screen cracks and effective ways to fix them. Hopefully, after reading this article, you will have a solution when facing similar situations. If you have any questions or concerns about this issue, feel free to leave a comment below for the fastest support.

How to fix a dim phone screen in no time

With this new Polymer material, a cracked screen will heal quickly!

Also, if you are looking to own a new phone but don’t know where to buy, you can visit FPT Shop for reference. Here, they offer a wide range of phone models from various brands such as Samsung, Oppo, Vivo, Realme, etc. Especially, when shopping at FPT Shop, you will receive support and advice from the staff to choose the right product according to your needs and preferences.

Take a look at some phone models here:

Realme phones

Oppo phones

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