Can You Really Fix A Cracked Screen With Toothpaste?

Can You Really Fix a Cracked Screen with Toothpaste?

When your phone's screen cracks, it can be a frustrating and costly problem. One popular DIY solution that has been circulating online is using toothpaste to fix the cracks. However, the effectiveness of this method is often misunderstood.

What Toothpaste Can and Cannot Do

Toothpaste is not a magic solution for fixing cracked screens. It can, however, help with minor scratches. Here’s what you need to know:

• Scratches vs. Cracks: Toothpaste can polish out small, superficial scratches on your screen by removing material around them, making the scratches less noticeable. However, it does not fix actual cracks, which are deeper and more severe.
• Type of Glass: Modern phones often use Gorilla Glass or similar hardened glass, which is too strong for toothpaste to polish effectively. This means that toothpaste is less likely to work on newer phones.

How to Use Toothpaste for Minor Scratches

If you decide to try using toothpaste for minor scratches, here are the steps to follow:

1. Prepare Your Phone:

   • Power down your phone and remove the battery if possible.
   • Seal your phone’s ports with tape to avoid any fluid damage.

2. Clean the Screen:

   • Place your phone on a towel with the screen facing up to prevent it from moving.
   • Use compressed air to remove any debris and dust from the screen. Be cautious not to use strong air, which could damage the screen.

3. Apply Toothpaste:

• Dab a small amount of toothpaste onto the end of a cotton swab or a clean, soft cloth.
• Gently rub the toothpaste into the scratched area in a circular motion until the scratches are no longer visible.

4. Remove Excess Toothpaste:
   • Use a damp cloth to wipe off the excess toothpaste from the screen. Ensure the screen is clean and free of any residue.

Potential Risks and Limitations

While toothpaste might seem like a convenient fix, there are several risks and limitations to consider:

• Damage to the Screen: Applying toothpaste can potentially damage your screen further, especially if the cracks are deep or if you apply too much pressure.
• Incompatibility with Modern Glass: As mentioned earlier, toothpaste is not effective on newer phones with hardened glass.
• Temporary Solution: Even if toothpaste helps with minor scratches, it is a temporary solution and does not address the underlying issue. For more severe cracks, professional repair or replacement is recommended.

Alternative Solutions

If your screen is severely cracked, using toothpaste is not the best option. Here are some alternative solutions:

• Professional Repair: Taking your phone to a professional repair service is the safest and most effective way to fix a cracked screen. They have the necessary tools and expertise to replace the screen properly.
• Screen Protectors: Installing a screen protector can help prevent further damage and protect your phone from dust and water entering the cracks.
• Nail Polish Method: Some people suggest using nail polish to fill in cracks, but this method also has its limitations and is not a permanent fix.

Conclusion

While toothpaste can help with minor scratches on older phones, it is not a reliable solution for fixing cracked screens. For severe cracks, it is best to seek professional help to ensure your phone is repaired correctly and safely. Always prioritize the integrity of your device and consider the potential risks before attempting any DIY repairs.