water-damaged phone.

The Ultimate Guide: Water Damage Phone Repair Step-by-Step Leave a comment

Water damage is a common problem that can occur to any smartphone, regardless of its make or model. Whether your phone has been dropped in a puddle, submerged in water, or exposed to high humidity, it’s crucial to act quickly to prevent further damage. In this guide, we’ll walk you through the step-by-step process of repairing a water-damaged phone.

Step 1: Remove Your Phone from Water

The first step is to remove your phone from the water immediately. If your phone is still on, turn it off right away to prevent short circuits. Remove any case or cover and take out the SIM card and memory card, if possible.

Step 2: Dry Your Phone

Gently pat your phone dry with a soft, absorbent cloth. Avoid using a hairdryer or any heat source, as this can damage the internal components. Instead, use a can of compressed air to blow air into the ports and crevices to remove excess moisture.

Step 3: Disassemble Your Phone (If Possible)

If you’re comfortable doing so, disassemble your phone to expose the internal components. Use a screwdriver to remove the screws and carefully pry open the casing. Be careful not to damage any components during this process.

Step 4: Remove Water Residues

Use a cotton swab or a soft brush dipped in isopropyl alcohol (at least 90% concentration) to gently clean the internal components and remove any water residues. Pay special attention to the connectors, circuit board, and other sensitive areas.

Step 5: Let Your Phone Dry

After cleaning, leave your phone to dry in a dry, warm place with good air circulation. Avoid using a hairdryer or placing it in direct sunlight, as this can cause further damage. It’s best to leave it for at least 24 to 48 hours to ensure all moisture is removed.

Step 6: Reassemble Your Phone

Once your phone is completely dry, reassemble it carefully. Make sure all components are properly aligned and securely fastened. Insert the SIM card and memory card back into their respective slots.

Step 7: Test Your Phone

Turn on your phone and check if it’s working properly. Test all the features, including the touchscreen, buttons, camera, and speakers. If your phone doesn’t turn on or if you notice any issues, you may need to seek professional help.

Step 8: Consider Professional Repair

If your phone doesn’t work after following these steps, it’s best to take it to a professional phone repair service. They will have the tools and expertise to diagnose and fix the issue.


Water damage can be a stressful experience, but by following these steps, you can increase the chances of saving your phone. Remember, the key is to act quickly and avoid using heat sources. If in doubt, seek professional help to prevent further damage to your device.

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