A cracked phone screen is more than an eyesore it can compromise functionality, reduce resale value, and even cause injuries from shattered glass. While prevention is ideal, accidents happen. In this guide, we’ll share 5 actionable tips to fix a cracked phone screen and provide bonus advice to avoid future damage.
1. Assess the Damage First
Before attempting repairs, determine the severity:
– Minor Cracks/Hairline Fractures: These may not affect touchscreen functionality. Temporary fixes (like screen protectors) can suffice.
– Spiderweb Cracks: Multiple cracks may require professional repair to prevent glass shards from loosening.
– Black Spots/Unresponsive Touch: Indicates damaged LCD layers. DIY fixes won’t work—seek professional help.
Pro Tip: Test touch responsiveness and check for discoloration to gauge repair urgency.
2. Apply a Tempered Glass Screen Protector
For minor cracks, a high-quality tempered glass screen protector can:
– Bond small cracks together, preventing further spreading.
– Restore smoothness to the screen surface.
– Add a layer of shatter resistance.
How to Apply:
1. Clean the screen with a microfiber cloth and alcohol wipe.
2. Align the protector to avoid bubbles.
3. Press firmly to activate adhesive.
3. Use a DIY Phone Screen Repair Kit
For moderate damage, DIY kits ($20–$50) offer an affordable solution. These include tools like:
– Replacement glass/digitizer assemblies.
– Adhesive strips and pry tools.
– Step-by-step video guides.
Steps to Follow:
– Power off the device and remove any case.
– Use a heat gun/hair dryer to loosen adhesive.
– Carefully replace the damaged screen.
Caution: Not recommended for AMOLED screens or water-resistant phones, as improper sealing can cause further damage.
4. Visit a Professional Repair Service
For severe damage or flagship devices (e.g., iPhones, Samsung Galaxy), professional repair ensures:
– Warranty-safe parts and tools.
– Expertise in handling delicate components.
– Water-resistance resealing (if applicable).
Cost Range: $100–$300, depending on the model. Always request a service warranty.
5. Consider Replacement (When Repair Isn’t Worth It)
If repair costs exceed 50% of the phone’s value or the device is outdated, replacement may be smarter. Sell the damaged phone for parts and invest in a new model.
Bonus: How to Prevent Future Screen Damage
1. Use a Rugged Case: Opt for shock-absorbent cases like OtterBox or Spigen.
2. Install Tempered Glass: Replace protectors every 6–12 months.
3. Avoid High-Risk Zones: Keep phones away from pools, concrete floors, and crowded pockets.
FAQs
Can toothpaste fix a cracked phone screen?
No—this is a myth! Toothpaste can scratch the surface and damage oleophobic coatings.
How long does a DIY repair take?
30–60 minutes for experienced users; beginners may need 2+ hours.
Is a cracked screen dangerous?
Yes! Loose glass can cut skin, and exposed circuitry may malfunction.