A DIY Phone Screen Replacement Guide

 

Accidentally dropping your phone and ending up with a cracked screen is a common mishap. While such damage can be disheartening, there are several approaches to address a cracked phone screen, ranging from temporary fixes to professional repairs. This guide will explore various methods, their effectiveness, and provide visual demonstrations to assist you in making an informed decision.

Table of Contents

  1. Assessing the Damage
  2. Temporary Solutions
  3. DIY Screen Replacement
  4. Professional Repair Services
  5. Preventive Measures
  6. Frequently Asked Questions

Assessing the Damage

Before deciding on a repair method, it's crucial to evaluate the extent of the screen damage:

  • Minor Cracks: Hairline fractures or small cracks that don't affect screen functionality.
  • Moderate Damage: Spiderweb-like cracks that may slightly impede screen visibility or touch response.
  • Severe Damage: Large cracks, shattered glass, or unresponsive screen areas.

Understanding the severity will help determine the most appropriate course of action.

Temporary Solutions

For minor to moderate cracks, temporary fixes can prevent further damage and maintain usability:

  1. Screen Protectors:

    • Application: Place a tempered glass screen protector over the cracked screen to hold broken pieces in place and prevent the cracks from spreading.
    • Benefits: Provides a smooth surface and maintains touch functionality.
  2. Packing Tape:

    • Application: Carefully apply a piece of clear packing tape over the damaged area, trimming excess tape with a precision knife.
    • Benefits: Offers a quick and affordable protective layer.

Note: These are temporary measures. It's advisable to seek a permanent fix to prevent further deterioration.

DIY Screen Replacement

For those comfortable with technical tasks, replacing the screen yourself is an option:

  1. Obtain a Repair Kit:

    • Contents: Replacement screen, specialized tools, and adhesive.
    • Sources: Reputable suppliers like iFixit offer model-specific kits.
  2. Follow a Step-by-Step Guide:

    • Preparation: Power off the device and remove the SIM card.
    • Disassembly: Use the provided tools to carefully remove the damaged screen.
    • Installation: Attach the new screen, ensuring all connectors are securely in place.
    • Reassembly: Reassemble the device and test for functionality.

Warning: DIY repairs can void warranties and may cause further damage if not done correctly. Ensure you have the necessary skills and tools before attempting.

For a visual demonstration, consider watching the following video:

How To Replace a Cracked Smartphone Screen!

This video provides a comprehensive walkthrough of the screen replacement process.

Professional Repair Services

If DIY isn't suitable, professional services offer reliable solutions:

  1. Manufacturer Repair Centers:

    • Pros: Certified technicians and genuine parts.
    • Cons: Potentially higher costs and longer wait times.
  2. Authorized Third-Party Services:

    • Pros: Often more affordable with quicker turnaround.
    • Cons: Varies by provider; ensure they use quality parts.

For instance, Best Buy's Geek Squad offers authorized repair services for various smartphone brands.

Preventive Measures

To minimize the risk of future screen damage:

  • Use Protective Accessories:

    • Cases: Shock-absorbent cases can cushion impacts.
    • Screen Protectors: Tempered glass protectors add a layer of defense against scratches and cracks.
  • Handle with Care:

    • Mindful Usage: Avoid placing your phone in precarious positions or exposing it to potential hazards.
  • Regular Maintenance:

    • Cleaning: Keep the device free from debris that could scratch the screen.
    • Inspections: Regularly check for signs of wear and address them promptly.

Frequently Asked Questions

Q1: Can toothpaste fix a cracked phone screen?

While some suggest that applying toothpaste can fill minor screen scratches, it's not a recommended solution for cracks. Toothpaste is abrasive and can cause further damage.

Q2: How much does professional screen repair cost?

The cost varies based on the device model and service provider. On average, repairs can range from $100 to $300. It's best to obtain quotes from authorized repair centers.

Q3: Is it safe to use a phone with a cracked screen?

Using a phone with a cracked screen can lead to further damage and potential injury from glass shards. It's advisable to repair the screen promptly.

Q4: Will a cracked screen affect my phone's performance?

While a crack primarily affects the display, it can worsen over time and impact touch responsiveness or allow moisture and debris to enter, leading to additional issues.

Q5: Does insurance cover a cracked phone screen?

Many phone insurance plans cover accidental damage, including cracked screens. Review your policy details or contact your provider to confirm coverage.


Addressing a cracked phone screen promptly ensures the longevity and functionality of your device. Whether opting for a temporary fix, a DIY replacement, or professional repair, choose the method that best aligns with your comfort level and the severity of the damage.

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