Fixing iPhone Touch Disease: A Comprehensive Guide

Are you experiencing unresponsive touch screen on your iPhone? If so, you may be dealing with a common problem known as “iPhone touch disease”. This issue is caused by a design flaw in certain iPhone models that can lead to the touch screen becoming unresponsive or glitchy. But don’t worry, there are solutions available to fix iPhone touch disease.

In this comprehensive guide, we’ll walk you through the steps to fix iPhone touch disease. Whether you’re an experienced tech-savvy or just a regular iPhone user, we’ve got you covered. By the end of this guide, you’ll have a clear understanding of what iPhone touch disease is, how to diagnose it, and most importantly, how to fix it yourself. So let’s dive in and get started on resolving this frustrating issue!
How to fix iPhone touch disease
As an iPhone user, you might have heard about the infamous “touch disease” issue. It’s a problem that affects certain models of iPhones and causes the touch screen to become unresponsive or glitchy. If you’re experiencing this problem, don’t worry. In this comprehensive guide, we’ll walk you through what iPhone Touch Disease is, its causes, and how to fix and prevent it.

1. Understanding iPhone Touch Disease

iPhone Touch Disease is a hardware issue that affects certain models of iPhones, including the iPhone 6 and 6 Plus. It’s caused by a faulty chip on the phone’s logic board, which controls the touch screen. Over time, the chip can become loose or disconnected, leading to touch screen problems.

The symptoms of iPhone Touch Disease include a flickering grey bar at the top of the screen and unresponsive touch screen. The issue usually starts off intermittent and gradually worsens over time.

2. Causes of iPhone Touch Disease

The primary cause of iPhone Touch Disease is the design of the phone itself. The iPhone 6 and 6 Plus have a thinner and more flexible body than previous models. This makes them more susceptible to bending and flexing, which can damage the chip on the logic board.

Other causes of iPhone Touch Disease can include dropping the phone or exposing it to extreme temperatures. However, these factors are less likely to cause the issue compared to the design flaw.

3. Fixing iPhone Touch Disease

The only way to fix iPhone Touch Disease is to replace the faulty chip on the logic board. This is a complex repair that requires expertise and specialized equipment. It’s not a DIY fix and should be done by a professional.

You can take your iPhone to an authorized Apple service provider to have it repaired. Alternatively, you can look for third-party repair shops that specialize in iPhone repairs. Make sure to choose a reputable repair shop that has experience fixing touch disease.

4. Prevention of iPhone Touch Disease

Preventing iPhone Touch Disease can be challenging, but there are a few things you can do to reduce your risk. First, avoid putting your iPhone in your back pocket or sitting on it. This can cause the phone to bend and flex, which can damage the chip on the logic board.

Second, use a protective case for your iPhone. A case can help absorb shocks and protect your phone from damage. Third, avoid exposing your phone to extreme temperatures, as this can also damage the chip on the logic board.

5. Cost of Repairing iPhone Touch Disease

The cost of repairing iPhone Touch Disease can vary depending on where you take your phone and the extent of the damage. In general, repairing touch disease can be expensive, as it requires specialized expertise and equipment.

If your phone is still under warranty, you may be able to get it repaired for free or at a reduced cost. However, if your phone is out of warranty, you’ll likely have to pay the full cost of the repair. Make sure to get a quote before agreeing to any repairs.

Fixing iPhone Touch Disease A Comprehensive Guide

Frequently Asked Questions

iPhone touch disease is a hardware issue that affects iPhone 6 and 6 Plus models. It’s caused by a design flaw in the phone’s logic board, which can cause the touch controller chip to become loose over time. This results in a loss of touch functionality or the appearance of gray bars at the top of the screen.

Can I Fix iPhone Touch Disease Myself or Do I Need to Take It to a Professional?

While there are DIY fixes available on the internet, it’s not recommended to attempt to fix iPhone touch disease yourself. This is because it requires specialized tools and knowledge of electronics to properly repair the logic board. In addition, attempting to fix it yourself may result in further damage to your phone.

It’s best to take your iPhone to a professional repair service that specializes in logic board repairs. They will have the necessary equipment and expertise to properly diagnose and repair the issue.

How Much Does It Typically Cost to Repair iPhone Touch Disease?

The cost of repairing iPhone touch disease varies depending on the repair service and location. On average, you can expect to pay around $149 to $349 for the repair, depending on the severity of the issue and the model of your iPhone.


Thanks for visits for reading this comprehensive guide on fixing iPhone Touch Disease. We hope that this guide has been helpful in providing you with the necessary information and steps to take to fix this frustrating issue.

As we have discussed, iPhone Touch Disease is a common problem that can affect any iPhone model. It can be caused by a variety of factors, including physical damage, software issues, and manufacturing defects.

Fortunately, there are several steps you can take to fix this issue, including updating your software, resetting your iPhone, and even replacing the touch screen.

We highly recommend that you take the time to properly diagnose and fix this issue, as it can greatly impact the functionality and performance of your iPhone. Additionally, if you are experiencing this issue with your iPhone, we encourage you to reach out to Apple or a certified repair specialist for further assistance.

In conclusion, fixing iPhone Touch Disease can be a daunting task, but with the right tools and guidance, it is definitely possible. We hope that this guide has provided you with the information and resources needed to successfully fix this issue and get your iPhone back to its optimal performance.

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