Step-by-Step Guide to Checking for Water Damage on Your iPhone

December 26, 2025

Step-by-Step Guide to Checking for Water Damage on Your iPhone

If your iPhone accidentally falls into water, you could feel scared for a second. A lot of people are afraid about water damage right now since it can lead to a lot of problems, like technology problems and losing data permanently. Quickly looking for indicators of water damage can help you save your equipment or at least keep it from getting worse. Mr Fix is the place to go for trustworthy diagnosis and repairs for water-damaged iPhones.

What Happens to iPhones When They Get Wet

Water and other substances can harm the delicate parts within your iPhone. Moisture can get into important parts like the battery, logic board, and screen connectors, which can cause them to corrode and fail, leading to short circuits.

Here are several symptoms that your iPhone can have water damage:

When you touch or press the screen or buttons on your phone, they may not work properly.

Speakers can produce audio distortion, which means that the sound you hear may be weak, distorted, or not there at all.

The gadget may turn off or get too hot while you are using it or charging it.

Corrosion on the port or interior parts that is obvious to see: There may be a greenish or white residue on the charging port or headphone jack.

Even the newest iPhones, which are water resistant, aren’t fully immune from damage. Their toughness only works in particular places and at certain depths. Also, they can still have major problems if they are around or in contact with liquids other than fresh water for a long time.

How to Check for Water Damage

Learning how to spot indicators of water damage is a simple way to check the condition of your iPhone.

First, look at the LCI (liquid contact indicator).

A Liquid Contact Indicator (LCI) is a little sticker that changes color when it touches water or a liquid that has water in it. They are usually white or silver. You can tell right away if something has been in water by looking at this.

To find the LCI on an iPhone, do the following:

5 to 14 iPhone models You may usually find the LCI in the SIM card tray slot. To inspect the SIM card tray, you need to take it out with a SIM ejector tool, a straightened paperclip, or something else like that. After taking out the tray, shine a flashlight into the slot to look inside. I hope a small sign will show up.

Earlier versions of the iPhone (iPhone 4s and earlier): You might also see LCIs around the headphone jack or the charging port.

The LCI is usually white or silver. If it has become red or pink, that signifies your iPhone has been in water. Usually, turning on the color change makes it last forever.

Step 2: Look at the Outside Elements

A thorough check of the outside of the building can reveal various signs of water damage in addition to the LCI:

Check the charging port, headphone jack, and speakers: Carefully shine a flashlight into these crevices and look for rust, discolouration, or sludge that is sticky. A crust that is green or blue is a common sign of corrosion.

If your iPhone smells like it’s burning, it could be a symptom of a short circuit or damage to a part that got wet.

Lastly, pay attention to how the equipment is acting.

Your iPhone’s performance could show signs of water damage inside, even if there are no visible signs:

Flickering or discoloration can be signs that the screen’s brightness, color accuracy, or general look are not right.

The battery can expire faster than usual, or the phone might turn off all of a sudden even though the battery % is high.

If your iPhone gets too hot when you’re charging it or using it, even for small tasks, it could mean that water has caused electrical difficulties inside the phone.

Fourth, don’t fall for the usual traps.

When dealing with an iPhone that might have been damaged by water, some things can make things worse:

Wait at least a few hours after the device has been in water before using it to avoid short circuits and permanent damage.

Don’t put anything into the charging port or other openings to keep water from getting further into the device or breaking fragile connectors.

Never use direct heat, such a hair drier, to dry your phone: High heat can melt glue, break parts within, and even push water deeper into the device. It’s better to let things dry at room temperature than to force them to dry quickly.

What to Do if Your iPhone Gets Wet

If you fear your iPhone has been damaged by water, you need to act promptly if you want to have a better chance of getting it back:

Turn off the equipment soon away to avoid short circuits and other damage to the electrical system.

Don’t charge it or try to turn it on: Don’t reboot it or plug it into a charger because that could damage the circuits.

To dry the outside, use a microfiber cloth. As soon as you see any signs of moisture, gently wipe down all visible surfaces.

Let the phone dry on its own in a warm, dry environment with good air flow, such a desk or another open area. Avoid direct sunshine and radiators; they could be considerably worse for you.

Why It’s Important to Hire a Pro Do your repairs and diagnostics

You might be able to figure out what’s wrong by looking for water damage yourself, but trying to fix it yourself might be quite dangerous. You definitely need to have a professional look at your car for a variety of reasons:

Technicians can do a full internal inspection and find any damaged parts after the item is safely opened. They may carefully remove rust from sensitive parts like the logic board.

To get everything working again, you typically have to replace broken parts. Experts have the tools and know-how to replace parts including screens, batteries, speakers, and even the logic board.

Preventing damage: A professional can stop tiny amounts of water exposure from turning into major problems by dealing with hidden moisture or corrosion that is about to happen.

Understanding the risks of doing repairs yourself: If you try to fix your gadget yourself, you can miss damage inside, put it back together wrong, or even void the warranty. If you don’t have the right tools and information, you could end up doing more harm than good.

If your device has been damaged by water, you should hire Mr Fix.

If your iPhone becomes wet, you need a reliable friend or firm that can fix it fast and well. If your home or business has been damaged by water, you should call Mr Fix.

We have experienced professionals on staff that have received a lot of training and can fix any model of iPhone. They know a lot about the newest ways to fix water damage, so your equipment will be safe with them.

Our professional-grade tools make sure that our diagnostics, ultrasonic cleaning of rusty parts, and repairs are all done with precision. This is the greatest way to make sure that your water-damaged equipment gets the best possible result.

Fair Prices: We believe in being upfront and fair. We provide you an accurate quote before we start the job so you know exactly how much it will cost.

We know you want your phone back as soon as possible, so we work very quickly. We want to conduct most water damage repairs on the same day or the next day so that you don’t have to wait too long.

You may be confident that your peace of mind is our first priority when it comes to repairs. We stand behind the quality and long-lasting nature of all repairs with a warranty that covers both the parts and the work.

Conclusion

To keep your iPhone from getting irreversible damage and losing data, you need to find water damage promptly and take the right steps. You can do some basic tests at home, but it’s best to have a professional check for damage inside because it’s intricate. If you respond quickly, your device has a much better chance of surviving after being exposed to water.

We at Mr Fix promise to fix water damage quickly and at a price you can afford. Don’t let an accidental leak turn into a long-term problem. Please get in contact with us soon away for accurate diagnostics and reliable repairs. We’ll try our best to fix your iPhone that got wet.