How To Fix A Cracked Cellphone Screen At Home

Mobile Phone

When it comes to our beloved cellphones, accidents are bound to happen, and one of the most common mishaps is a cracked screen. Whether it’s from a drop, impact, or just general wear and tear, a cracked cellphone screen can be frustrating and costly to fix. However, not all hope is lost. Did you know that you can actually fix a cracked cellphone screen at home? That’s right, with a little bit of patience and some basic tools, you can save yourself time and money by repairing it yourself. In this article, we will guide you through the process of fixing a cracked cellphone screen at home, providing you with step-by-step instructions and helpful tips to ensure a successful repair. So, put on your DIY hat and let’s get started!

Inside This Article

  1. Introduction
  2. Tools and Materials Needed
  3. Step-by-step instructions
  4. How to prevent future cracks
  5. Conclusion
  6. Conclusion
  7. FAQs


Cracking your cellphone screen is a frustrating experience that many of us have unfortunately encountered. Whether it’s a small web of spider cracks or a full-blown shattered display, a cracked cellphone screen can affect both the functionality and aesthetics of your device. While the first instinct may be to rush to a repair shop, it’s worth considering that you can fix a cracked cellphone screen at home with the right tools and a little patience.

In this article, we will guide you through the necessary steps to fix a cracked cellphone screen yourself, saving you time and money. By following our instructions, you can restore the appearance and functionality of your device without having to rely on professional assistance.

Before we dive into the details, it’s important to note that attempting to fix a cracked cellphone screen at home may void any warranties you have on the device. However, if you feel comfortable taking on the challenge, let’s go over the tools and materials you’ll need for the repair.

Tools and Materials Needed

Before you start fixing your cracked cellphone screen, it’s essential to gather all the necessary tools and materials. Here’s what you’ll need:

  1. Replacement Screen: Depending on the make and model of your cellphone, you’ll need to purchase a compatible replacement screen. Make sure to do thorough research or consult a professional to ensure you get the right screen for your device.
  2. Screwdriver Set: Most cellphones require specific screwdrivers to disassemble them. Invest in a precision screwdriver set that includes various sizes and types of screw heads.
  3. Plastic Pry Tools: These tools will help you safely remove the cracked screen without causing further damage. They are designed to fit into tight spaces and gently pry open the cellphone’s components.
  4. Tweezers: Tweezers are handy for extracting small screws or handling delicate components during the repair process.
  5. Adhesive: You’ll need adhesive to secure the replacement screen in place. Look for high-quality adhesive that is specifically designed for cellphone repairs.
  6. Microfiber Cloth: Use a microfiber cloth to clean the surface of the cellphone and remove any dust or fingerprints before installing the new screen.
  7. Isopropyl Alcohol: Isopropyl alcohol is helpful for cleaning connectors and other parts of the cellphone. Make sure to use a high percentage (at least 90%) to ensure proper cleaning.
  8. Heat Gun or Hair Dryer: In some cases, you may need to apply heat to loosen adhesive and separate the cracked screen from the rest of the cellphone.
  9. Protective Gloves: It’s always a good idea to wear protective gloves to prevent any scratches or injuries during the repair process.

Having these tools and materials ready beforehand will ensure a smooth and efficient repair process. Now that you’re equipped with everything you need, let’s move on to the step-by-step instructions for fixing your cracked cellphone screen.

Step-by-step instructions

If you’ve decided to take on the task of fixing your cracked cellphone screen at home, it’s important to follow a step-by-step process to ensure a successful repair. Here’s a guide to help you through the process:

  1. Gather the necessary tools: Before you begin, make sure you have all the required tools and materials. These may include a screen replacement kit, small screwdrivers, tweezers, a heat gun or hairdryer, a suction cup, adhesive tape, and a clean cloth.
  2. Power off and disconnect: Start by turning off your cellphone and removing any cables or accessories. This will ensure your safety and prevent any damage to the device during the repair process.
  3. Remove the old screen: Use the small screwdrivers and tweezers to carefully remove the screws and lift off the old cracked screen. Be gentle and take your time to avoid causing any further damage.
  4. Prepare the new screen: Clean the surface of the new screen thoroughly and remove any protective films. If needed, peel off the adhesive backing to expose the sticky side of the screen.
  5. Attach the new screen: Position the new screen carefully over the cellphone frame, ensuring it aligns with the openings and screw holes. Gently press it down and make sure it adheres properly. You can use adhesive tape or adhesive strips to secure it in place if necessary.
  6. Reassemble the device: Put the screws back in their original positions, using the small screwdrivers or tweezers. Make sure to tighten them securely, but be careful not to over-tighten, as this could cause damage.
  7. Apply heat: Use a heat gun or hairdryer on low heat to warm the edges of the new screen, helping the adhesive to bond. Be cautious not to overheat or melt any components.
  8. Test the screen: Once you’ve completed the reassembly, power on your cellphone and check if the new screen is functioning properly. Test the touch sensitivity, display quality, and any other features to ensure everything is working as expected.
  9. Clean and finalize: Use a clean cloth to remove any fingerprints or smudges from the screen and give your device a final inspection. Make sure everything is in place and secure.

It’s important to note that these steps may vary slightly depending on the make and model of your cellphone. Always refer to the specific instructions provided with your screen replacement kit or consult the manufacturer’s guidelines for your device.

How to prevent future cracks

Now that you’ve successfully fixed your cracked cellphone screen, you’ll want to take steps to prevent future damage. Here are some tips to keep your phone screen in pristine condition:

  1. Invest in a protective case: A durable and shock-absorbent case can provide an extra layer of protection for your cellphone screen. Look for a case that covers all edges and corners to minimize the risk of cracks.
  2. Apply a screen protector: A high-quality screen protector can serve as a buffer between your phone screen and potential hazards. Choose a tempered glass or polyurethane film protector that will absorb impact and prevent scratches.
  3. Handle your phone with care: Avoid dropping or throwing your phone, as the impact can cause cracks on the screen. Be mindful when placing your phone on hard surfaces, and never place heavy objects on top of it.
  4. Keep your phone away from extreme temperatures: Exposure to high heat or cold can cause the screen to expand or contract, increasing the risk of cracks. Avoid leaving your phone in a hot car or exposing it to freezing temperatures.
  5. Store your phone securely: When not in use, keep your phone in a safe and secure location. Avoid placing it in your pocket where it can be accidentally dropped or sat on.
  6. Maintain regular cleaning: Dust, dirt, and debris can cause scratches on your phone screen. Clean it regularly using a microfiber cloth or a screen cleaning solution specifically designed for electronic devices.
  7. Be cautious with your keys and other objects: Avoid storing your phone in the same pocket as your keys or other sharp objects that could potentially scratch or crack the screen.
  8. Avoid using excessive force: When interacting with your phone, such as tapping or swiping, use gentle and controlled motions. Applying excessive force can lead to screen damage.
  9. Regularly check for damage: Routinely inspect your phone screen for any signs of cracks or scratches. If you notice any issues, address them promptly to prevent further damage.

By following these guidelines, you can significantly reduce the chances of cracking your cellphone screen. Remember, prevention is always better than having to go through the hassle of fixing a cracked screen.


In conclusion, a cracked cellphone screen can be a frustrating and costly problem. However, with the right tools, materials, and instructions, it is possible to fix it yourself at home. By following the step-by-step guidelines provided, you can save money and avoid the inconvenience of sending your phone for professional repair.

Remember, prevention is the key to avoiding future cracks. It is important to invest in a high-quality protective case and screen protector for your cellphone. Regularly check for any signs of damage and address them promptly to prevent further deterioration.

Taking good care of your cellphone, handling it with care, and being mindful of potential hazards can go a long way in preventing cracks and extending the lifespan of your device.

However, there may be instances where a DIY repair is not feasible or advisable. In such cases, it is recommended to seek professional help to ensure that your cellphone is repaired correctly and safely.

By following these guidelines and tips, you can minimize the occurrence of cracked screens and keep your cellphone in optimal condition for longer. Remember, prevention and timely repairs are essential to keep your cellphone functioning and looking its best.

So, roll up your sleeves, gather the tools and materials, and get ready to conquer that cracked cellphone screen. With a little patience and determination, you’ll have your device looking as good as new in no time.


In conclusion, learning how to fix a cracked cellphone screen at home can save you time, money, and frustration. While it may seem daunting at first, with the right tools and guidance, you can successfully repair your cracked screen and restore your phone to its former glory.

Remember that safety should always be the top priority when attempting any repairs. Take necessary precautions and follow the instructions carefully to avoid causing further damage to your device.

By following the step-by-step process outlined in this article and exercising patience and precision, you can overcome the challenge of a cracked cellphone screen. Not only will you save money on costly repairs or replacements, but you will also gain a sense of satisfaction and accomplishment.

Don’t hesitate to reach out to professional repair services if you feel uncertain or uncomfortable performing the repair yourself. With their expertise and experience, they can provide the necessary assistance to get your phone back in working order.

With a little effort and the right resources, you can be well on your way to fixing your cracked cellphone screen from the comfort of your own home. So, gather your tools and get ready to embark on a DIY repair adventure!


1. Can I really fix a cracked cellphone screen at home?

2. What tools do I need to fix a cracked cellphone screen?

3. Is it safe to use DIY methods to fix a cracked cellphone screen?

4. Will fixing my cellphone screen at home void the warranty?

5. Are there any risks involved in fixing a cracked cellphone screen myself?