Stopping the Crack on Your Phone Screen from Spreading

Last Updated: December 13, 2021
Originally Published: May 6, 2016

Hey, we’ve all been there. In a moment of clumsiness or carelessness, you dropped your phone or device. You probably picked it up with dread and anticipation, hoping for the best. Alas, that telltale spider web hairline phone crack has started on the screen. If you do nothing, a cracked phone screen can get worse.

Fortunately, there’s a quick and easy way to learn how to stop a crack from spreading across your screen and getting worse. This is a preventative measure that will help preserve your phone’s screen and mitigate the damage. Best of all, it uses materials you likely already have at home, if not in your purse. Learn more about how to fix a phone crack at home below.

How to Stop Your Phone Screen Cracking

The magic ingredient to stop a small screen crack from spreading? Cyanoacrylate. Cyanoacrylate is a fast-acting adhesive that forms strong, clear bonds with glass and plastics and is the best super glue for cracked glass. It can be found in super glue, nail glue and clear nail polish. Once you’ve gotten your hands on it, stopping a screen crack on a phone is easy. Follow these four simple steps after you’ve gathered the appropriate glue for phone screen repair:

1. Wipe the surface of your phone clear of any dust or debris. Be careful not to press too hard and make the crack worse.
2. Place a small amount of super glue or other adhesive on a toothpick or a nail polish brush. With a light touch, gently apply it to the crack.
3. Tilt your phone back and forth to encourage the adhesive to seep deeper into the crack. Then, wipe the excess using a paper towel or tissue.
4. Allow the adhesive to dry fully before using your phone again.

Screen Crack After Effects

Fixing a cracked phone screen using cyanoacrylate as super glue for cracked glass isn’t a perfect solution. Although this method is a sufficient screen crack filler, it is less effective for more substantial damage. Unfortunately, the repair will likely still be noticeable, even on a small crack. There’s also a very real possibility that attempting to fix a cracked smartphone screen at home (or performing any sort of home repair for that matter) will void your warranty. If you’re looking for a quick fix, however, this is a great way to slow down the damage and extend the life of your phone.

Alternately, you can consider having your screen professionally replaced. Visit your local Apple store or Android retailer for a quote.

When to Throw in the Towel

Sometimes, it’s best to just admit defeat and move on. For many, a cracked screen on an older phone is a clear sign it’s time for something new. If you’ve been thinking about replacing an old phone, perhaps now is the time. Even with the best phone glass repair glue, nothing will fully get rid of a crack on your phone. Perhaps it’s time to check out the new iPhone or Android options out there – after all, there are a ton of them!

The good news? You may be able to sell your cracked phone. The Whiz Cells will buy your old phone, tablet or device, even if they have cracked or damaged screens. This is a great option if you’re ready to upgrade. Our Stupid Fast Payment gets your money to you fast. In addition, you’ll enjoy free shipping and a seamless, straightforward selling process that you can trust to offer you top dollar, even for tablets or phones with cracked touchscreens. We even buy phones with bad ESNs or IMEIs (as long as they aren’t stolen or lost). Check out our website to learn more or contact us. We’re here to answer your questions.