How To Waterproof Your Phone

Mobile Phone

So you’ve been caught in an unexpected rainstorm, or perhaps your phone accidentally took a dive into the pool. The panic sets in as you realize your beloved mobile phone may have been damaged beyond repair. But fear not! There are steps you can take to waterproof your phone and potentially save it from a watery demise. In this article, we will explore some proven methods and techniques to protect your phone from water damage. Whether you are an avid adventurer, a beach lover, or simply want to be prepared for unexpected accidents, these tips will help you keep your phone safe and dry in any situation. So grab your phone and let’s dive into the world of waterproofing!

Inside This Article

  1. Why Waterproof Your Phone
  2. Methods to Waterproof Your Phone
  3. Dry Bag or Waterproof Case
  4. Liquid Waterproofing Solutions
  5. DIY Waterproofing Methods
  6. Tips for Keeping Your Phone Dry
  7. Conclusion
  8. FAQs

Why Waterproof Your Phone

Imagine this scenario: you’re at the beach, enjoying the waves and the sand between your toes, when suddenly a rogue wave crashes into you. Instinctively, you reach into your pocket to grab your phone, only to find that it has been soaked with water. Your heart sinks as you realize that your precious device may be irreparably damaged.

This is where waterproofing your phone becomes crucial. While it’s true that not all phones are designed to be water-resistant, taking the necessary steps to protect your device can save you from the frustration and expense of having to replace it. Whether you’re planning a beach trip, going on a hike, or merely concerned about the everyday occurrences that can expose your phone to water, waterproofing is a smart choice.

Water damage is one of the leading causes of phone malfunctions and failures. Moisture can seep into the delicate internal components of your phone, causing corrosion, short-circuits, and permanent damage. By waterproofing your phone, you create a barrier that protects it from water damage, giving you peace of mind and prolonging the lifespan of your device.

Additionally, having a waterproof phone opens up a world of possibilities for capturing memories in wet and unpredictable environments. You’ll no longer have to worry about rain ruining your outdoor photos or missing out on the chance to document underwater adventures. With a waterproof phone, you can confidently take your device to water parks, pool parties, and even underwater excursions without the fear of damage.

Furthermore, a waterproof phone can be a lifesaver in emergency situations. Accidents happen, and being able to make calls or access critical information even in wet conditions can make all the difference. Whether you find yourself caught in a sudden rainstorm or accidentally drop your phone into a body of water, a waterproof device can ensure that you stay connected and safe.

In summary, waterproofing your phone is a wise investment that offers numerous benefits. Not only does it protect your device from water damage, but it also allows you to capture memories in wet environments, provides peace of mind, and can even be a lifesaver in emergency situations. Whether you’re an avid traveler, an outdoor enthusiast, or simply want to safeguard your phone, waterproofing is a smart choice for every smartphone user.

Methods to Waterproof Your Phone

Water damage is one of the most common causes of damage to cell phones. Whether it’s a sudden splash, an accidental drop in water, or even exposure to high humidity, water can wreak havoc on your phone’s delicate internal components. To protect your device from water damage, there are several effective methods you can employ.

1. Dry Bag or Waterproof Case: One of the easiest and most reliable ways to waterproof your phone is by using a dry bag or a waterproof case. These accessories are specifically designed to create a sealed environment around your device, protecting it from water intrusion. Simply place your phone inside the bag or case, seal it tightly, and you’ll have peace of mind even in the wettest conditions.

2. Liquid Waterproofing Solutions: Another method to waterproof your phone is by using liquid waterproofing solutions. These solutions come in the form of sprays or coatings that create a protective barrier around your phone. Simply apply the solution to your phone’s surfaces and let it dry. These solutions are designed to repel water and provide an added layer of protection against moisture and liquid damage.

3. DIY Waterproofing Methods: If you prefer to take a DIY approach, there are a few methods you can try to waterproof your phone. One popular method is using a waterproof phone pouch made from a ziplock bag and a piece of adhesive tape to seal the edges. Another DIY option is to coat your phone with a layer of clear nail polish, which can add a temporary waterproof barrier. Please note that DIY methods may not offer the same level of protection as dedicated waterproof accessories or solutions.

4. Tips for Keeping Your Phone Dry: In addition to using waterproofing methods, there are some tips you can follow to keep your phone dry. Avoid using your phone near bodies of water or in extreme weather conditions. If you accidentally drop your phone in water, remove it immediately and power it off. Gently pat it dry with a soft cloth and avoid using heat sources to dry it, as this can further damage the internal components. Consider investing in a waterproof pouch or case, especially if you frequently engage in water-related activities.

By employing these methods and following the tips mentioned above, you can significantly reduce the risk of water damage to your phone. Remember, prevention is always better than cure, so take proactive steps to keep your phone safe from potential water damage.

Dry Bag or Waterproof Case

When it comes to protecting your phone from water damage, a dry bag or waterproof case is a reliable option. These accessories provide a barrier to keep your phone safe and dry, even in the most challenging environments. Whether you’re heading to the beach, going on a hike, or engaging in water sports, a dry bag or waterproof case can give you peace of mind.

A dry bag is a durable, waterproof pouch that seals tight to keep water out. It is usually made from materials like PVC or nylon, ensuring that water cannot penetrate through the material. Dry bags are available in various sizes, allowing you to choose one that fits your phone and any other items you want to keep dry. They often feature a roll-top or zip-lock closure system, providing an airtight seal.

On the other hand, a waterproof case is a protective cover specifically designed to keep your phone safe from water damage. These cases are made of waterproof materials such as rubber, silicone, or plastic. They have precise cutouts to access the phone’s buttons, ports, and camera without compromising the waterproofing capabilities.

Both dry bags and waterproof cases offer similar benefits but differ in terms of practicality and convenience. Dry bags can accommodate multiple items, such as keys, wallets, and documents, in addition to your phone. They often come with straps or handles, making them easy to carry or attach to your backpack. However, accessing your phone within a dry bag requires removing it from the pouch, which can be inconvenient at times.

On the other hand, waterproof cases provide a more accessible solution. They fit snugly over your phone, offering protection while allowing you to use your phone’s features without taking it out of the case. Waterproof cases are often designed to be shockproof and dustproof as well, adding an extra layer of protection against accidental drops or debris.

Liquid Waterproofing Solutions

When it comes to protecting your phone from water damage, one effective method is by using liquid waterproofing solutions. These solutions are specially formulated to create a protective barrier that prevents water from entering your phone and causing irreparable damage.

One popular liquid waterproofing solution on the market is a nano-coating or liquid screen protector. This thin, transparent layer is applied to the surface of your phone’s screen and forms a hydrophobic barrier. This means that water molecules are repelled and slide right off the surface, keeping your phone safe from water damage.

Applying a liquid waterproofing solution is a relatively easy process. You simply clean your phone’s screen thoroughly, apply the liquid solution evenly, and let it dry according to the manufacturer’s instructions. Once dried, it creates an invisible layer of protection that doesn’t affect the touch sensitivity or clarity of your screen.

Another liquid waterproofing solution to consider is a waterproof spray. Similar to a nano-coating, this spray forms a hydrophobic layer on your phone, protecting it from water damage. The spray is generally applied to the exterior of the phone, including the ports and buttons, to ensure comprehensive protection.

It is important to note that while liquid waterproofing solutions can provide an extra layer of protection against water damage, they are not foolproof. They can improve the water resistance of your phone but may not be able to withstand prolonged exposure to water or submersion in deep water.

Additionally, it is crucial to follow the manufacturer’s instructions carefully when using liquid waterproofing solutions. Improper application or failure to reapply the solution periodically can result in reduced effectiveness.

Overall, liquid waterproofing solutions can be a valuable tool in keeping your phone safe from water damage. They provide an additional layer of protection against accidental spills, rainy weather, or even the occasional drop in the pool. However, it is important to remember that they are not a substitute for proper care and caution. Always exercise caution around water and consider other waterproofing methods if your phone will be subjected to extreme wet conditions.

DIY Waterproofing Methods

While there are many waterproof cases and liquid solutions available in the market, you may want to explore some do-it-yourself (DIY) methods to waterproof your phone. These methods can be a cost-effective and creative way to protect your device from water damage. However, it’s important to note that DIY methods may not provide the same level of protection as professional waterproofing solutions.

Here are some DIY waterproofing methods you can try:

  1. Plastic Bag Method: This method involves placing your phone inside a resealable plastic bag. Make sure to squeeze out any air before sealing the bag. While this method can provide temporary protection against water splashes and rain, it may not be completely waterproof and can hamper the usability of your device.
  2. Toilet Paper Method: This method requires wrapping your phone in multiple layers of toilet paper. The absorbency of the toilet paper can help to absorb any moisture and prevent it from reaching your device. However, this method is not recommended for extended exposure to water.
  3. Nail Polish Method: Nail polish can create a protective layer on your phone’s surface and act as a temporary water repellent. Apply a thin layer of clear nail polish to the external areas of your phone, such as the back cover and sides. Keep in mind that this method may not provide complete protection and may need to be reapplied periodically.
  4. Silica Gel Method: Silica gel packets, commonly found in packaging, can absorb moisture effectively. Place your phone in an airtight container along with several silica gel packets. The silica gel will absorb any moisture present in the container, keeping your phone dry. Just ensure that your phone does not come into direct contact with the silica gel to avoid damage.
  5. Candle Wax Method: Melt a small amount of candle wax and apply it to the seams and openings of your phone, such as the charging port and headphone jack. This can create a protective barrier against water entry. However, exercise caution to avoid applying excessive candle wax, as it can obstruct essential phone functions.

While these DIY methods may offer some level of protection, it’s important to understand their limitations. They may not be as reliable or durable as professional waterproofing solutions. It’s always advisable to exercise caution when using your phone near water and consider investing in a proper waterproof case or professional waterproofing service for full waterproofing assurance.

Tips for Keeping Your Phone Dry

When it comes to protecting your phone from water damage, prevention is always better than cure. Here are some essential tips to help you keep your phone dry and avoid any potential water-related mishaps:

1. Use a waterproof case: Investing in a high-quality waterproof case is one of the most effective ways to safeguard your phone against water damage. These cases are specifically designed to create a seal around your phone, keeping it safe even when submerged in water.

2. Avoid exposing your phone to water: While this may seem obvious, it’s worth mentioning. Try to avoid exposing your phone to water as much as possible. Keep it away from pools, sinks, and other sources of water, especially when you don’t have a waterproof case or bag.

3. Be mindful of rainy weather: Rainy weather can pose a significant risk to your phone. If you must use your phone outdoors during rainfall, try to keep it protected by using an umbrella or storing it securely in a waterproof bag.

4. Keep your phone in a dry environment: Moisture in the air can also harm your phone. To prevent any potential damage, keep your phone in a dry environment, especially when you’re not using it. Avoid leaving it in the bathroom while showering or in humid areas for extended periods.

5. Use waterproof accessories: In addition to a waterproof case, consider using other waterproof accessories such as waterproof headphones or Bluetooth speakers. These accessories are designed to withstand water exposure and can enhance your overall water-resistant setup.

6. Handle your phone with dry hands: Wet or sweaty hands can increase the chances of accidentally dropping your phone into water. Always make sure your hands are dry before handling your phone, especially if you’re near water.

7. Be cautious during water-related activities: Whether you’re at the beach, by the pool, or engaging in any water-related activities, be extra cautious with your phone. It’s better to leave it in a safe and dry place or use a waterproof case to ensure its protection.

8. Regularly check for signs of moisture: Perform periodic checks on your phone for signs of moisture build-up. If you notice any condensation or water droplets inside the device, take immediate action by drying it thoroughly or seeking professional assistance.

9. Educate yourself about warranty and insurance: Familiarize yourself with the warranty and insurance coverage for your phone. Some manufacturers offer water damage protection, and having insurance can provide peace of mind in case of any accidental water-related incidents.

10. Be prepared for emergencies: Accidents can happen, even with the utmost precautions. Consider keeping a small bag of desiccant or rice handy in case your phone gets wet. These can help absorb moisture and minimize the chances of long-term damage.

By following these tips, you can significantly reduce the risk of water damage to your phone and enjoy peace of mind knowing that your device is protected, even in wet conditions.


In conclusion, waterproofing your phone is a smart and proactive measure to protect it from potential damage caused by water or moisture. Whether you enjoy outdoor activities, have a job that exposes you to water, or simply want to safeguard your device from accidents, there are several effective methods available.

By following the tips mentioned in this article, such as using waterproof cases or pouches, applying liquid repellents, and being cautious around water, you can significantly reduce the risk of water damage to your phone.

Remember, prevention is always better than cure. Investing a little time and effort in waterproofing your phone can save you from the hassle and cost of repairing or replacing a water-damaged device. So, take the necessary precautions and enjoy peace of mind knowing that your phone is well-protected even in wet environments.


Q: Is it possible to waterproof my phone?

A: Yes, it is possible to make your phone waterproof by using a waterproof case or a specialized coating. These accessories provide an extra layer of protection against water damage.

Q: Can I use my phone underwater with a waterproof case?

A: While a waterproof case can protect your phone from water damage, it is not recommended to use your phone underwater for extended periods. The pressure and potential water leaks can still cause damage to the phone.

Q: How do I choose a waterproof case for my phone?

A: When selecting a waterproof case, consider factors such as compatibility with your phone model, the level of water resistance (IP rating), durability, and ease of use. It is also important to read reviews and choose a reputable brand.

Q: Can I make my existing phone waterproof without a case?

A: While there are specialized coatings available that claim to make a phone waterproof, it is always recommended to use a waterproof case for maximum protection. Coatings may wear off over time, compromising the water resistance.

Q: What should I do if my phone gets wet?

A: If your phone gets wet, immediately turn it off and remove any accessories such as the SIM card and memory card. Gently dab the phone with a soft cloth to remove excess water and let it air dry. Avoid using heat sources or applying pressure to speed up the drying process, as this can cause further damage. If the phone does not turn on or exhibits unusual behavior after drying, seek professional help.