In this article, I will explain a simple solution for fixing a cracked phone screen using nail polish. Cracked screens are a common problem faced by smartphone users, and while professional repairs can be expensive, this DIY method offers a budget-friendly alternative. We will guide you step-by-step on how to use nail polish to repair minor cracks on your phone screen. S
Cracked phone screens are an all-too-familiar inconvenience for smartphone owners. Accidental drops, impacts, or pressure on the screen can result in small cracks or shattered glass. These cracks not only compromise the visual appeal of your phone but also affect its functionality. They can hinder touch sensitivity, lead to further damage, and potentially expose the internal components to dust and moisture.
Why Use Nail Polish to Fix a Cracked Phone Screen?
Using nail polish to fix a cracked phone screen might seem unconventional, but it can be a temporary solution for minor cracks. Nail polish, specifically clear nail polish, possesses certain properties that make it suitable for this purpose. It forms a thin, protective layer over the cracked area, preventing further damage and reducing the risk of injury from sharp edges. However, it’s important to note that this method is not suitable for major cracks or shattered screens.
Materials Required
Before you begin, gather the following materials:
- Clear nail polish
- Cotton swabs
- Microfiber cloth
- Screen cleaning solution or isopropyl alcohol
- Toothpick or fine brush
Step-by-Step Guide: How to Fix a Cracked Phone Screen with Nail Polish?
Assessing the Damage
Start by examining the crack on your phone screen. Ensure that it is a minor crack that doesn’t affect the overall functionality of the device. If the crack is too severe or the touch functionality is compromised, it’s recommended to seek professional repair.

Cleaning the Screen
Clean the screen using a microfiber cloth and a screen cleaning solution or isopropyl alcohol. This step is crucial to remove any dirt, dust, or oils that may affect the adhesion of the nail polish.
Applying Nail Polish
Using a toothpick or a fine brush, carefully apply a small amount of clear nail polish directly onto the cracked area. Start from one end of the crack and gently spread the nail polish along the entire length. Ensure that the crack is adequately covered but avoid applying excessive amounts.
Letting the Nail Polish Dry
Allow the nail polish to dry completely. This may take around 10-15 minutes, depending on the brand and consistency of the polish. Avoid touching or using your phone during this time to prevent smudging or damaging the newly applied layer.
Reassessing the Screen
After the nail polish has dried, reassess the screen. The nail polish should have created a thin, protective layer over the crack, minimizing its visibility and preventing further damage. Check the touch functionality to ensure it remains unaffected.
Tips and Precautions
Using the Right Nail Polish
When choosing a nail polish for this method, opt for clear nail polish. Coloured nail polishes may affect the visibility of the screen and could potentially leave residue on the cracks.
Choosing the Right Color
If your phone screen has coloured or black borders, consider matching the nail polish color to the border. This can help camouflage the cracks and make them less noticeable.
Avoiding Excessive Pressure
While using the phone after applying nail polish, avoid applying excessive pressure on the cracked area. The nail polish layer provides temporary protection, but it is not as durable as a professional screen replacement.
Conclusion
Fixing a cracked phone screen with nail polish can be a quick and budget-friendly solution for minor cracks. By following the step-by-step guide and taking necessary precautions, you can temporarily restore the functionality and appearance of your phone screen. However, remember that this method is not suitable for major cracks or shattered screens, and professional repairs should be sought for more severe damage.