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iPhone Water Damage Screen Lines: Our Ultimate Guide To Fix It

In the case of a liquid-damaged iPhone, taking the appropriate first measures might be the difference between life and death. Liquid-damaged iPhones are notoriously difficult to save, and the internet is littered with myths about how to do so.

The causes of iPhone water damage and how to detect it are discussed in this article. We’ll discuss the indications of water damage, what to do immediately after dropping an iPhone in water, and how to determine whether to restore a water-damaged iPhone or get a new one.

It’s best to go straight to the Emergency section if you’ve just dropped your iPhone in water and need quick aid.

Liquid Damage Happens When You Least Expect It

While working at the Genius Bar, I discovered that iPhones might be damaged by liquids other than water. It may happen to anybody in the gym, on the golf course, or a stroll. Water damage to an iPhone can occur at any time and in any place. Dropping an iPhone even a few inches may cause significant damage.

Since the iPhone 7, Apple has touted the device as water-resistant, but this is not the same as saying the phone is waterproof. Later in this post, we’ll discuss IP classifications and the distinction between water-resistant and waterproof.

Liquid damage happens when the water-sensitive circuitry in an iPhone comes into contact with another liquid. Even while modern iPhones are less prone to water damage than earlier models, a single drop of moisture can be enough to harm an iPhone permanently.

The water-resistant seal on recent iPhones is just as vulnerable to wear and tear as the rest of the device. Many of us use a variety of lotions and liquids daily, and this product isn’t made to withstand those substances.
Liquid damage happens when the water-sensitive circuitry in an iPhone comes into contact with another liquid. Even while modern iPhones are less prone to water damage than earlier models, a single drop of moisture can be enough to harm an iPhone permanently.

The water-resistant seal on recent iPhones is just as vulnerable to wear and tear as the rest of the device. Many of us use a variety of lotions and liquids daily, and this product isn’t made to withstand those substances.

What Does iPhone Water Damage Look Like?

Damage caused by liquids might be evident or unseen. Tiny bubbles may form under the display, or the charging port may corrode and discolor. However, from the exterior, water damage to an iPhone usually does not appear to be an issue.

How To Check For iPhone Water Damage?

To see if your iPhone has been damaged by water, glance at the LCI (liquid contact indicator). The LCI is now housed in the same slot as the SIM card in recent iPhone models. LCIs can be found in the headphone jack, charging port, or iPhones older than the iPhone 4s.

Every iPhone has a liquid contact indication that may be found here:

Model LCI Location
iPhone 12 Pro / 12 Pro Max SIM Card Slot
iPhone 12 / 12 Mini SIM Card Slot
iPhone 11 Pro / 11 Pro Max SIM Card Slot
iPhone 11 SIM Card Slot
iPhone SE 2 SIM Card Slot
iPhone XS / XS Max SIM Card Slot
iPhone XR SIM Card Slot
iPhone X SIM Card Slot
iPhone 8 / 8 Plus SIM Card Slot
iPhone 7 / 7 Plus SIM Card Slot
iPhone 6s / 6s Plus SIM Card Slot
iPhone 6 / 6 Plus SIM Card Slot
iPhone 5s / 5c SIM Card Slot
iPhone SE SIM Card Slot
iPhone 5 SIM Card Slot
iPhone 4s Headphone Jack & Charging Port
iPhone 4 Headphone Jack & Charging Port
iPhone 3GS Headphone Jack & Charging Port
iPhone 3G Headphone Jack & Charging Port
iPhone Headphone Jack


How To Check The LCI Inside The SIM Card Slot?

Use a paperclip to remove the SIM tray from the right side of your iPhone, which is situated below the side button (the power button). Insert a paper clip into the little hole. “The SIM tray may need to be ejected with some force.

Before removing the SIM tray, ensure the outside of your iPhone is fully dry. Don’t read this part if you just dropped your iPhone in a liquid and the phone is still wet.

Hold your iPhone with its screen facing down as you remove the SIM tray and insert your SIM card into your iPhone. Check the LCI by shining a flashlight into the SIM card slot from this position. When storing a damp iPhone, placing it face down on a level surface is best.

How To Check An LCI Inside The Headphone Jack Or Charging Port?

On previous iPhones, it’s easier to view the LCIs. Depending on the model of your iPhone, shine a flashlight into the headphone jack or charging port.

What Does An LCI Look Like?

A device’s LCI may differ in size and form from model to model, but if the LCI has been “tripped,” as we used to say at the Genius Bar, it’s typically easy to detect.

To identify an earlier iPhone with a faulty dock connection (charging port), look for a thin line or dot right inside the SIM card slot’s edge, the headphone jack’s bottom, or the center.

What Happens If My LCI Is Red?

If you see a red liquid contact indicator (LCI) on your iPhone, it shows that it has come into touch with liquid. If you have AppleCare+ or carrier insurance, you’ll pay less than if you don’t have any protection.

Following that, we’ll talk about the costs involved in repairing or replacing water-damaged iPhone. However, don’t give up hope. An iPhone can still be revived even if the LCI is read.

What Should I Do If The LCI Is Pink?

Although pink is merely a lighter hue of red, it is still a kind of red. Your iPhone has liquid damage, regardless of how light or dark the LCI is. It is not covered under warranty.

What Should I Do If The LCI Is Yellow?

Your LCI may seem yellow occasionally, but don’t be alarmed. Good news! Because yellow doesn’t become red, your iPhone was not harmed by water.

Because of a foreign object (gunk, dirt, etc.), your iPhone’s LCI may be discolored. An anti-static brush or fresh toothbrush can be used to clean the phone’s headphone jack or charging port.

The Apple Store should be able to fix your iPhone if the LCI is still yellow. When there is nothing wrong with your iPhone, an Apple engineer has nothing to do.

Will My iPhone Be Covered Under Warranty If Its LCI Is Still White?

There is a good chance the LCI does not cause your iPhone’s liquid-related problem. If your iPhone stopped operating after you dropped it in the pool, it’s usually a water damage issue. The good news is that your warranty may still be valid even if Apple cannot show that liquids damaged your iPhone.

The fact that the LCI is not red does not indicate that Apple will cover the iPhone under warranty. Even though the LCI is white, Apple engineers may refuse warranty coverage if there is any indication of fluids or rust within an iPhone.

Don’t Get Any Funny Ideas…

Many individuals fear when they see a red LCI. To hide the LCI, some individuals use whiteout, while others use tweezers. Please refrain from doing so! To avoid being caught cheating, consider the following two factors:

  1. If you mess with the LCI, you may end up causing additional damage to your iPhone.
  2. Every day, Apple employees come into contact with LCIs. If an LCI is lacking, it’s pretty obvious. As soon as an LCI has been tampered with, the iPhone is no longer covered by its warranty and becomes invalid. Compared to an out-of-warranty repair at the Genius Bar, a brand-new phone costs hundreds of dollars more at full retail pricing.

Symptoms Of iPhone Water Damage

Damage caused by water can create a wide range of issues on an iPhone. When liquid enters the body, it’s impossible to predict how far it will travel or what kind of harm it will inflict. Here are a few of the most typical indicators of iPhone water damage that we’ve compiled for you.

1. If Your iPhone Is Getting Hot

Lithium-ion batteries that have been damaged by water can grow extremely hot. Lithium-ion batteries can burst into flames if damaged, even though it’s highly unusual. The Genius Room at every Apple Store is equipped with a fire safe. If you notice that your iPhone is getting hotter than usual, turn it off immediately. I never had to.

2. If There’s No Sound On Your iPhone

The speakers of an iPhone may stop working correctly if water gets inside and damages them. This issue might be affected by listening to music, hearing a phone ring, or utilizing the speakerphone.

While your iPhone is drying off, its speakers can come back to life. Initially, they may sound distorted or distorted, but this can change with time.

However, the latest Apple Watches use built-in speakers to evacuate water after immersion. This may or may not work on an iPhone. We don’t know for sure, but if the speaker is creating any sound, we’ll up the volume and see if it helps.

3. If Your iPhone Isn’t Charging

A typical and irritating iPhone issue is when the battery drains out. You may be unable to charge your iPhone if water gets into the Lightning connector (the device’s charging port).

Before making this assumption, be sure you’ve tried charging your iPhone with various cords and chargers. In other words, liquid damage is probably to blame if the LCI is red and your iPhone isn’t charging.

Look into the charging port with a flashlight if you used rice to dry up your iPhone before reading this post (which we don’t suggest). Several times, I’ve discovered a grain of rice trapped in my throat. If you can’t get the Lightning wire into the port, don’t force it in. Use a new toothbrush that you’ve never used before to remove debris carefully.

After removing the rice, a phone that may have been revived had to be replaced because of the risk of harming the device’s circuitry. Sculpting tools were borrowed from a friend to remove the grain of rice, which was successful! However, we don’t advocate utilizing any metal, except in dire circumstances.

4. If Your iPhone Isn’t Recognizing The SIM Card

Your iPhone’s SIM card has the information that allows your carrier to distinguish it from other devices on its network. The SIM card contains information such as your iPhone’s authorization codes. Using these keys, your iPhone may use the minutes, texts, and data from your cell phone plan.

Liquid damage to the SIM card or tray may prevent your iPhone from connecting to your carrier’s cellular network. If your iPhone’s display reads “No SIM” in the top left-hand corner, your SIM card or SIM tray may have been destroyed by liquid contact.

5. If Your iPhone Has No Service

Water damage to an iPhone’s antenna might cause it to lose or severely reduce its reception. Any iPhone that can’t make phone calls isn’t an iPhone. This article can assist if you’re having problems with your iPhone’s reception.