How to Dry a Phone That Fell in Water | Phone Saved In 7 Steps

Drying a phone that fell in water requires immediate shutdown, careful drying, and 24–48 hours of air-drying before powering it back on.

That sickening splash. The second it registers, your phone is already sinking. What you do in the next sixty seconds determines whether this story ends with a working phone or a repair bill. The first-aid for a wet phone is surprisingly simple, and the biggest mistake people make is rushing. Here is the exact sequence to follow, backed by manufacturer guidance.

Step One: Get The Phone Out And Cut The Power

Retrieve the phone as fast as you can. Time in water matters — even splash-resistant iPhones and Galaxy devices have limits, and submerging them past their rating accelerates damage. Once it is out of the water, press and hold the power button immediately. On most Galaxy devices with non-removable batteries, hold Volume Down + Side key for three to four seconds to force a shutdown. Do not open apps, check notifications, or test whether the screen still works. Every second it stays on increases the chance of a short circuit.

The one exception: if the phone was already off when it went in, leave it off.

Remove Everything You Can Detach

Take the case off. Pop out the SIM tray. If your phone has a removable battery, remove it too — on older models this is still the best way to guarantee no power flows through wet circuits. Remove any screen protector if water has seeped under its edges. Lay everything on a dry towel.

Dry The Outside Without Pushing Water Deeper

Use a clean, lint-free cloth — a microfiber cloth works well. Gently blot and wipe the entire exterior. Do not rub, shake, or tap the phone aggressively. Apple recommends holding the phone with the charging port facing downward and gently tapping it against your hand to encourage trapped liquid to drip out. Samsung gives similar advice: keep the phone upright or port-down and let gravity do the work.

For the ports, speakers, and buttons, do not use cotton swabs, paper towels, or anything that could leave fibers behind. Do not blow into the charging port. Do not use compressed air — it can push moisture deeper into the device or damage sensitive microphone membranes.

Let It Air-Dry In A Cool Place

Set the phone on a dry towel in a well-ventilated area out of direct sunlight. A cool fan blowing across the phone helps speed evaporation. Samsung specifically warns against using any heat source — hair dryers, ovens, or space heaters — because heat can warp internal components and melt adhesives that keep the phone sealed.

Leave the phone to air-dry for at least 24 hours. Some carrier guides say 48 hours is safer if the phone was fully submerged. Telstra recommends a minimum of 30 minutes before attempting to charge, but warns that 24 hours may be needed for thorough drying.

The Rice Myth And What Actually Works

Uncooked rice does absorb ambient moisture, but it is slow and not particularly effective inside a sealed phone. Several repair sources now advise against rice as the primary drying method. Silica gel packets — those little “Do Not Eat” packets that come in shoeboxes and electronics packaging — are significantly better at pulling moisture out of the air inside a sealed container.

If you have silica gel packets handy, put the phone and the packets in an airtight container and seal it. If not, simple air-drying with a fan is just as reliable and avoids the risk of rice dust getting into ports.

When And How To Power It Back On

Patience is the hardest part. After 24 to 48 hours of drying, inspect the phone carefully. Look for fog under the display, condensation in the camera lens, or corrosion around the charging port. Plug the phone into a charger and watch for the charging indicator. If moisture is still present, many phones show a “Liquid Detected” alert or refuse to charge — that is a sign to wait longer.

Samsung recommends taking the phone to a service center for an internal inspection before powering it back on, even if it appears dry. Apple does not have a formal post-water service step, but warns that residual moisture can damage the charging port over time.

Common Mistakes That Ruin Wet Phones

• Charging too soon: Plugging in a phone that still has internal moisture is the fastest way to short-circuit the logic board. Wait the full drying period.
• Using heat: Hair dryers and ovens melt internal seals and can warp plastic components. Cool air only.
• Pressing buttons repeatedly: Each press can push water deeper into the device around the button seals.
• Compressed air: It forces water further into ports and speakers.
• Shaking the phone: It spreads water to parts of the phone that were still dry.
• Removing a swollen battery yourself: A swollen battery is a safety hazard. If the battery is visibly bulging, take the phone to a professional.

Salt Water, Soapy Water, And Other Contaminants

Salt water is more corrosive than fresh water because the salt leaves conductive residue that continues damaging circuits even after the water evaporates. If the phone fell into salt water, some repair community sources suggest a 99% isopropyl alcohol rinse to displace the saltwater residue — but this is not official manufacturer guidance and carries its own risks. For any non-freshwater dunk, a professional cleaning is the safest bet. The same applies to toilet water, soapy water, or any liquid containing chemicals.

Warning Signs That Indicate Residual Damage

Even after successful drying, some damage may not show up immediately. Watch for these symptoms over the following days:

Professional Repair: When DIY Drying Is Not Enough

If the phone does not power on after 48 hours of drying, or exhibits any of the warning signs above, professional repair is the next step. Repair shops have ultrasonic cleaning baths that can remove corrosion from circuit boards, and they can replace damaged components like charging ports, speakers, or batteries. The cost is often far less than a new phone, especially for mid-range and older models. Samsung explicitly advises bringing Galaxy devices to a service center for inspection even if they appear dry — corrosion can take weeks to cause visible problems.

Final Dry-And-Check Sequence For Your Wet Phone

When the phone hits water, this is the only order that matters:

1. Retrieve it immediately and power it off.
2. Remove the case, SIM tray, battery (if removable), and any screen protector with trapped moisture.
3. Wipe dry with a lint-free cloth. Gently tap the phone port-down to encourage drips.
4. Air-dry in a cool, well-ventilated area with a fan for 24 to 48 hours. Silica gel packets help if you have them.
5. Do not charge, press buttons, or test the phone during the drying period.
6. After 24–48 hours, attempt to power on. If the phone does not boot or shows warning signs, seek professional repair.

A phone that fell in water can survive. The difference between a save and a loss is almost always speed and patience — get it off, get it dry, and give it enough time to actually dry before you ask it to work again.