DIY Phone Screen Repair: Learn How to Fix a Cracked Screen in Minutes

Alana Grace

‍Image Source: Unsplash

Welcome to my blog where I will guide you through the process of fixing a cracked phone screen in minutes. We’ve all been there – that sinking feeling when our beloved phone slips from our hand and the screen shatters into a web of cracks. But fear not, with a little know-how and some simple tools, you can save yourself time and money by repairing the screen yourself.

Assessing the damage: Is your phone screen fixable?

Before you start the repair process, it’s important to assess the damage and determine if your phone screen is fixable. The severity of the cracks will determine whether a DIY fix is possible or if you’ll need to seek professional help. If your screen has minor cracks or a single major crack without any display issues, then it’s likely a good candidate for a DIY repair. However, if the cracks are extensive or if the screen is completely unresponsive, it may be best to take your phone to a professional.

Tools and materials needed for DIY phone screen repair

To successfully repair a cracked phone screen, you’ll need to gather a few essential tools and materials. Here’s a list of what you’ll need:

  1. Replacement screen: You’ll need to purchase a replacement screen that is compatible with your phone model. Make sure to do your research and buy from a reputable seller.
  2. Screwdriver set: Most phones have tiny screws that hold the screen in place. A screwdriver set with various sizes will be necessary to remove these screws.
  3. Pry tools: These plastic or metal tools are used to pry open the phone and separate the screen from the body. Be careful not to damage any internal components while doing this.
  4. Adhesive: You’ll need a strong adhesive to secure the new screen in place. Look for adhesive strips or liquid adhesive that is specifically designed for phone repairs.
  5. Microfiber cloth: This will come in handy for cleaning the screen and removing any dust or fingerprints.
  6. Tweezers: Tweezers are useful for handling small components or aligning the screen during the repair process.

Step-by-step guide to fixing a cracked phone screen

Now that you have all the necessary tools and materials, let’s dive into the step-by-step process of fixing a cracked phone screen:

  1. Power off your phone: Before you begin, make sure to power off your phone to prevent any accidental damage or electrocution.
  2. Remove the back cover: Use the appropriate screwdriver to remove the screws holding the back cover in place. Set the screws aside in a safe place so that you don’t lose them.
  3. Disconnect the battery: Locate the battery connector and carefully disconnect it from the motherboard using a pry tool or your fingertips. This step is important to avoid any electrical mishaps during the repair.
  4. Separate the screen from the body: Gently insert a pry tool between the screen and the body of the phone. Slowly and carefully work your way around the edges, applying gentle pressure to separate the screen from the body. Be patient and take your time to avoid any damage.
  5. Replace the cracked screen: Once the screen is detached, place it aside and take out the new replacement screen. Align the connectors and carefully attach the new screen to the phone body.
  6. Test the new screen: Before fully securing the screen, power on the phone to test if the new screen is functioning properly. Check for any display issues or touch sensitivity problems. If everything looks good, proceed to the next step.
  7. Secure the new screen: Apply adhesive to the edges of the phone body and carefully press the new screen into place. Use tweezers or your fingers to ensure a secure fit. Clean any excess adhesive with a microfiber cloth.
  8. Reassemble the phone: Reconnect the battery, screw the back cover back on, and tighten the screws. Power on your phone to make sure everything is working as expected.

Congratulations! You have successfully fixed your cracked phone screen.

Tips for a successful phone screen repair

black and silver iphone 6
Photo by Anton Maksimov on Unsplash

Repairing a cracked phone screen can be a delicate process, so here are some tips to ensure a successful repair:

  1. Research your phone model: Each phone model may have slight variations in the repair process. Take the time to research and understand the specific steps and tools required for your particular phone.
  2. Work in a clean, well-lit area: A clean and well-lit workspace will help you see the small components and avoid any accidental damage. Make sure to remove any static-inducing materials and keep a lint-free cloth handy to prevent dust from settling on the screen.
  3. Take your time: Rushing through the repair process can lead to mistakes and further damage. Be patient and take your time to carefully follow each step.

Common mistakes to avoid during DIY phone screen repair

While DIY phone screen repair is a cost-effective option, there are some common mistakes that you should avoid:

  1. Using excessive force: Applying too much force when prying open the phone or attaching the new screen can cause damage to other components. Be gentle and use just enough pressure to complete the repair.
  2. Skipping the testing phase: Testing the new screen before fully securing it is crucial to ensure that everything is functioning properly. Skipping this step can result in having to disassemble the phone again if there are any issues.
  3. Not following instructions: It’s important to carefully read and follow the instructions that come with the replacement screen. Not following the instructions can lead to improper installation or voiding the warranty.

Alternative options for phone screen repair

If you’re not comfortable with performing a DIY phone screen repair or if your phone is still under warranty, there are alternative options available:

  1. Manufacturer repair: Contact your phone’s manufacturer or authorized service center to inquire about their repair services. They will have trained technicians who can fix your phone screen using genuine parts.
  2. Third-party repair shops: There are many third-party repair shops that specialize in phone screen repair. Research and read reviews to find a reputable shop that offers quality repairs at a reasonable price.

Cost comparison: DIY vs professional phone screen repair

One of the main reasons people opt for DIY phone screen repair is to save money. But how do the costs compare to professional repair services? Let’s take a look:

  1. DIY phone screen repair: The cost of a replacement screen can vary depending on your phone model, but on average, it can range from $20 to $100. Keep in mind that you’re also investing in tools and materials upfront. However, once you have the necessary tools, you can use them for future repairs.
  2. Professional phone screen repair: The cost of professional phone screen repair can vary depending on your location and the repair shop. On average, it can range from $100 to $300. This cost typically includes the replacement screen and labor.

Safety precautions when repairing a phone screen

person repairing smartphones under a lighted table
Photo by Kilian Seiler on Unsplash

Repairing a phone screen involves handling delicate components and working with small tools, so it’s important to take safety precautions:

  1. Protective gear: Wear safety goggles to protect your eyes from any flying debris. Additionally, it’s a good idea to wear anti-static gloves to prevent any static discharge that could damage the phone’s internal components.
  2. Disconnect the battery: Always disconnect the battery before starting the repair process to avoid any electrical mishaps.
  3. Work in a well-ventilated area: Some adhesives used in phone screen repair can emit fumes. Make sure to work in a well-ventilated area to avoid inhaling any harmful substances.


Repairing a cracked phone screen doesn’t have to be a daunting task. With the right tools, materials, and a little patience, you can save yourself time and money by fixing it yourself. However, if you’re not confident in your DIY skills or if your phone is still under warranty, it’s always a good idea to seek professional help. Remember to follow safety precautions and take your time to ensure a successful repair.

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