How To Fix Unresponsive Touch Screen on Infinix Hot 40i

With the increase in our reliance on smartphones, having touchscreen problems on your device can be annoying. Sometimes, it’s even more frustrating than a physically broken screen because you don’t know where the issue is coming from.

If your touchscreen is malfunctioning or doesn’t work correctly, you cannot interact with your device. On this page, you’ll learn general phone touch problems on Android and how to get rid of them. Now explore the article to learn more.

Part 1: Why Is My Android Experiencing Touch Screen Problems

Below are some of the most common reasons you’re experiencing touch problems on your Android smartphone.

The touchscreen problemfreezes your phone, lags, or hangs.
Some parts of the screen work fine, but some don’t.
Your screen responds inaccurately (typing “a” gets you “q” or “z”).
The touchscreen is automatically operating itself, resulting in ghost touch.
It doesn’t respond to any taps, and the phone’s screen has stopped working.
The device is physically damaged, or the screen is cracked or broken.
Outdated devices are prone to the black/white/blue screen of death.

Part 2: Tips, Fixes, and Workarounds To Fix Your Infinix Hot 40i Touch Problems

If any of the outlined reasons above are the cause of your touch screen malfunctioning, here are some solutions to fix it.

Method 1: Remove the Screen Protector and Phone Case

Some phone cases and screen protectors cause touch problems on your Android screen. This issue is prevalent if you recently changed your phone case or screen protector. It may be due to incompatibility, but you should remove them to see if your phone starts responding again.

Method 2: Clean Your Android Smartphone

A touchscreen malfunctioning can also be a sign of a dirty display. Since the screen relies on contact between your fingers and the touchpad to perform actions, this also applies to foreign particles such as dirt, debris, smudges, oil, and more. Clean your touchscreen with wipes or a soft cloth by gently wiping over the screen.

Method 3: Stop Using Your Android Device for a While

Touch problems also arise due to abnormal temperature changes. Your phone might experience ghost touch if it’s too cold or hot. For your screen to function correctly, it needs to be in a temperate environment. Remember to take breaks between phone usage, especially when the phone gets too hot. Avoid using your device under hot conditions, direct sunlight, or anything affecting your phone’s normal temperature.

Method 4: Restart Your Android

Performing a reboot sounds trivial with such a complicated issue. But sometimes, it’s often the most successful way to fix a touchscreen problem on an Android device. Restarting your Android shuts down and resets all background services, which may have led to your issue.

To restart your Android, press and hold the Power button for several seconds to switch off your phone. In other smartphones, you may need to hold down the Power button as well as the Volume Down button at the same time.

Method 5: Factory Data Reset Your Android

Before attempting to have your device checked for any hardware defects, you should try completing a Factory Reset. To do this, go to Settings > Backup and Reset. Next, tap on Factory data reset > Delete all.

Performing a Factory Data Reset will erase all your data and restore your device to its factory default settings. Creating a backup before doing this step is recommended, as you will lose all your personal data once the process starts.

Method 6: Put Your Android into Recovery Mode

If all else fails, placing your Android into Recovery Mode should be a last resort. Doing this method works similarly to the method above. You should perform this method if the screen is unresponsive and only the buttons on your Android are functional. Here’s how.

Note

Placing your Android into Recovery Mode is different depending on your Android smartphone. Refer to your owner’s manual to see which method is right for your Infinix Hot 40i.

Step 1A: Press and hold the Power button and Volume Down buttons at the same time. Continue holding both buttons until the screen starts.

Step 1B: If your Infinix Hot 40i still has a Home button, press and hold the Home button and the Power button at the same time. Continue holding them until the screen starts.

Step 1C: If step 1A did not put your Android into Recovery Mode, press and hold the Power and Volume Up and Down buttons simultaneously. Continue pressing all three until the screen starts.

Step 2: Use the Volume buttons to navigate the choices, select Wipe data/factory reset, and confirm your choice with the Power button.

Step 3: Wait for the process to complete and for your Infinix Hot 40i to restart automatically.

Method 7: Replace Your Android Touchscreen

If doing all the earlier workarounds and fixes couldn’t resolve the touchscreen problem, it could be the screen itself. While replacing the touchscreen yourself is possible if you have the technical know-how, it’s still best to bring it to a professional to prevent further damage. You should have your Infinix Hot 40i checked by a technician if the screen is getting weak, has water damage, or has failing screen components.

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Method 8: Bring it to an Authorized Service Center

Your phone touch problem might not be caused by the screen, even when you had it replaced. If your Android is still unresponsive, it’s best to bring your smartphone to an authorized service center or directly to the phone manufacturer, especially when all efforts are exhausted.

Part 3: How To Fix Android Touch Problem With an Alternative

If all the general phone touch problems on your Infinix Hot 40i persist, you should strongly consider Wondershare Dr.Fone to do the job. The program can fix all Android system issues without any required skills. Problems caused by the operating system or software, such as the black screen of death, boot loop, ghost touch, and more, are done within less than 10 minutes with the program.

Key Features

Dr.Fone – System Repair (Android) has many features you can immediately take advantage of. Here are some of them below.

Fix All Android Problems In Minutes

Wondershare Dr.Fone allows you to fix all touchscreen problems on your smartphone within less than 10 minutes. Moreover, it has a high success rate making it one of the most reliable tools available today.

Supports up to 1000+ Android Models

The program supports almost all Infinix Hot 40i models and other Android devices, whether unlocked or from a carrier. Dr.Fone is equipped with all the proper firmware to flash your Infinix Hot 40i with just a few clicks. In addition, it has handy on-screen instructions to help you complete the whole process with ease.

Pros and Cons

Here are the pros and cons of using Dr.Fone – System Repair (Android) to know if you’re still undecided.

Pros

The user interface is clutter-free, making it highly beginner-friendly.
The fast processing time to fix your Infinix Hot 40i means you can do more in less time.

Cons

The free version only works until you see if your Infinix Hot 40i is compatible with the app. You will be required to enter a valid license once you initiate the repair process.
If you own an iOS device, you’ll have to get the iOS version.

How To Fix Black Phone Screen With Wondershare Dr.Fone

Follow the step-by-step guide below to start fixing general phone screen problems on Android using Wondershare Dr.Fone.

Step 1: Download and install Wondershare Dr.Fone on your computer. Next, launch the program and connect your Infinix Hot 40i to your computer.

Step 2: Click Start to initiate the setup on a new window. From there, select the Brand, Name, Model, Country, and Carrier of your Infinix Hot 40i and click Next.

Step 3: Follow the on-screen instructions on the main program window to initiate the repair process. After that, wait for your Android smartphone to return to its original state.

Part 4: FAQs

Here are some FAQs you should remember when experiencing phone touch problems.

1. Does a Cracked Screen Affect Touch on an Android?

If you continue using a smartphone with a cracked screen, there are several implications. Your device will be vulnerable to further damage and might develop touchscreen problems,and your sensors will gradually begin to malfunction. The capabilities of your device are also compromised the longer you delay repairing it. Moreover, a cracked screen can put your fingers at risk of injury due to potential glass splinters.

2. How Do I Temporarily Fix a Cracked Screen?

If you can’t take your cracked screen to a repair shop, apply a small amount of vegetable oil or petroleum jelly to the screen. Doing this will not fix the issue but will make the cracks less noticeable. On the other hand, you can also apply a screen protector to safeguard your phone against further damage. The screen protector slows down or prevents the cracks from getting worse.

3. Can I Use Dr.Fone for Free?

You can download and install Dr.Fone – System Repair (iOS) or (Android) for free to evaluate the program’s offerings. You can do the first few steps to see if the app supports your device. However, you need to get the full version and enter a valid license code to repair your smartphone.

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4,471,551 people have downloaded it

Conclusion

If the touchscreen is malfunctioning on your smartphone, one of the fixes above should help solve the problem. If it did not solve the issue, consider using Dr. Fone – System Repair for iOS or Android when you need an all-in-one solution to all your phone screen problems.

However, if your screen is broken or cracked, going to an authorized service center is still your best bet, especially when your screen urgently needs a replacement. Delaying it further may hurt your wallet in the long run, so it’s best to fix it as soon as possible.

How To Fix Part of the Touch Screen Not Working on Infinix Hot 40i

You probably touch the screen of your phone hundreds of times per day. It’s no surprise that smartphone touchscreens are one of the most common components to fail, given their delicate glass construction. However, a part of the touch screen not working on your Infinix Hot 40i does not necessarily mean it is a hardware issue. There could be other reasons why your Android’s touch screen stopped responding.

If your phone’s touchscreen frequently fails to respond, there are several things you can try before calling a professional. This article will reveal those proven fixes you can easily perform independently.

Part 1. Why Is Part of My Screen Not Working

There are two possible causes as to why your phone’s touch screen is not working. One is the touch screen may have been damaged, and the other is the Infinix Hot 40i device may be experiencing technical difficulties.

If you drop your phone and it becomes stuck against something, the touch screen’s connectivity may fail. Only a part of the touch screen may sometimes become damaged and unresponsive. That may also occur when there is a technical failure, such as the phone hanging. A part of the touch screen not working can occur when malware is downloaded or when phone settings are changed.

Now, the problem can affect any Android phone, and users may encounter the following error messages on their respective phone models:

Infinix Hot 40i P40 lite half touch screen not working
Nexus touch screen not working
LG screen is unresponsive to touch
Infinix Hot 40i left side of the screen is not working
Redmi’s whole screen is unresponsive to touch

Part 2. Different Types of Touch Screen Issues and What You Should Check Before Fixing

You may experience a variety of touch screens not working on Android issues:

A certain part of the touch screen is not working.
Your touches do not register on the touch screen.
The touch screen incorrectly responds to your touch.
Half touch screen is not working.
The touch screen becomes frozen or hangs.
The screen flashes, flickers, or remains blank.
Theleft side of the phone screen is not working.

Before proceeding to how to fix an unresponsive touch screen on an Android device, you should complete the following steps:

Examine the screen of your device. Check to see if it is cracked or chipped.
If the screen is damaged, it must be replaced.
Remove the Infinix Hot 40i device cover and screen protector if they are not damaged.
If there is a sticker on the Infinix Hot 40i device screen, you must remove it.
Before continuing, make sure your screen is spotless.

Part 3. How To Fix Part of the Touch Screen Not Working (No Physical Damage)

If you have already tried running the Infinix Hot 40i device in diagnostic mode and verified that it is not physically damaged, then the problem is most likely technical. If your Infinix Hot 40i’s screen is not responding to touches for technical reasons, follow the methods below to resolve the issue.

Restart Your Device

When your touch screen stops working, the first thing you should do is restart your device. The operation is known as soft resetting. You cannot turn your device off from the option on the screen because the touch screen is not responding. Here are the steps to take.

Step 1: Hold the “Power” button until the Infinix Hot 40i device turns off.

Tip: If you hold down the power button for a few seconds, you will see the “Power Off” and “Restart” options on the screen. You can’t use it because the entire screen isn’t responding. Hence, you should press and hold the “Power” button for as long as necessary.

Step 2: When the Infinix Hot 40i device turns off, wait a few seconds.

Step 3: Press and hold the “Power” button to restart the Infinix Hot 40i device.

Check to see if the Android auto touch screen is not working problem has been resolved. Otherwise, proceed with the following methods.

Turn On Safe Mode

You should switch to Safe mode whenever an application or piece of software causes a problem on your device. Only the most fundamental system components are loaded and used when operating in Safe mode.

If your touch screen is functional in safe mode, the issue is most likely internal. You can quickly fix the Android touchscreen issue by following the prompts given below to activate the safe mode:

Step 1: To force a restart, press and hold the Infinix Hot 40i device’s “Power” button for an extended period.

Step 2: Maintain pressure on the “Power” button. Take your finger off it once you see the manufacturer’s logo.

Step 3: When you let go of the “Power” button, press and hold the “Volume Down” button. After that, a “Safe Mode” label will appear in your screen’s lower-left corner.

Turn Off Developer Options

Every smartphone is bound to have limitations. However, smartphone makers include a “Developer Options” menu for advanced users. Here, restrictions are removed, and user preferences can be customized.

If you enable Developer Options on some Android devices, they may stop working properly. If you have recently activated Developer Options and your touchscreen is no longer responding as expected, you should disable it. To do so, follow the instructions below:

Step 1: Launch the Settings app on your device.

Step 2: Select the System menu item, which usually locates at the bottom of the screen.

Step 3: Tap the Advanced options menu, then select Developer Options.

Step 4: You will then find the switch to turn it on or off. Disable itby toggling the button off.

Step 5: Restart your device to check if the part of the touch screen not working issue has been resolved.

Reset Device to Factory Settings

Resetting your device to its factory settings will return it to its state when you first unboxed it. All your phone’s data and installed apps will be erased, including any malware on your device that may be causing the issue to occur. Here’s how to restore your device to factory settings:

Step 1: Since your touch screen is not working, you can factory reset it using Google’s Find My Device web service.

Step 2: Go to Find My Device from any device and sign in to the Google account associated with the damaged screen device.

Step 3: After successfully logging in, you will see your device’s name. Select the Erase Device option.

Step 4: Confirm by pressing the Erase Device button.

Tip: Since all your data will be removed, it’s recommended to back up your data first before resetting your device to factory settings.

Part 4. Fix Using a Third-Party App – Wondershare Dr.Fone

If you’ve exhausted all other options and still can’t fix your Android’s part of the touch screen not working issue, it’s time to resort to Dr.Fone – System Repair! It allows you to repair Android system issues with a single click.

Many users have reported exceptions on their Android devices, such as touch screen failure, black screen of death, system UI failure, app crashing, etc. And in this case, people should seek an Android repair tool.

Dr.Fone – System Repair has made it easier than ever for Android users experiencing technical issues with their device, including an unresponsive touch screen, among other system issues. The best part is that no data will be lost while repairing Android system issues.

Follow the steps given below on how to use Wondershare Dr.Fone System Repair for Android:

Step 1: Select the System Repair option from the main window after starting Dr. Fone.

Step 2: Connect your Infinix Hot 40i or tablet to the computer using the appropriate cable. Choose Android Repair from the three options shown on the left side of the screen.

Step 3: The device information screen will appear in the next window. There, input your device’s unified brand, name, model, country/region, and carrier information. Then click Next after you confirm the warning.

The Android repair procedure may wipe out all data on your device. To confirm and proceed, enter “000000”.

Note: It is strongly advised that you back up your Android data before attempting Android repair.

Step 4: Before repairing your Infinix Hot 40i, you must boot it into Download mode. To boot your Infinix Hot 40i or tablet into DFU mode, follow the steps below:

For a device that has a Home button:

Turn off your phone or tablet.
Hold the Volume Down, Home, and Power buttons for 5 to 10 seconds.
To enter Download mode, release all the buttons and press the Volume Up button.

For a device that lacks a Home button:

Turn off the Infinix Hot 40i device.
Hold the Volume Down, Bixby, and Power buttons for 5 to 10 seconds.
To enter Download mode, release all the buttons and press the Volume Up button.

Step 5: Then press the Next button. The program will then download the firmware. After downloading and verifying the firmware, the program will automatically repair your Infinix Hot 40i. And in a while, your Infinix Hot 40i’s system issues will be resolved.

Supported OS

Check Dr.Fone’s supported operating systems below before using the application to fix your mobile technical issues.

Platform	Supported OS
Windows	Windows 11/10/8.1/8/7/Vista/XP
Mac	Mac 14/13/12/11/10.15/10.14/X/10.13/10.12/10.11/10.10/10.9/10.8

Key Features

Dr.Fone – System Repair is a data management and recovery tool that contains several toolkits in one program, each designed to repair a specific phone problem. Check out its key features below:

One-click Android Repair Tool
Troubleshoots and repairs a wide range of Android system problems, including black screen of death, Play Store not working, apps crashing, phone stuck in a boot loop, and bricked Android issues
A high success rate for fixing Android system issues
Fixes Android system back to normal

Pros

Here are the advantages of using Dr.Fone – System Repair:

Highly intuitive UI/UX/. No need for any skill to operate it
Provides a comprehensive set of toolkits, including advanced data recovery and system repair
Data management is simple and seamless for both Android and iOS devices
Data backup with Dr. Fone is simple and quick.

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Cons

Check below to know Dr.Fone – System Repair’s limitations:

Depending on the toolkit required, the program can be costly.

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Conclusion

Fixing an Android part of the touch screen not working issue can be quickly done with just a few fixes you can do on your own. However, there may be times when the solutions provided above may not work, and the worst part is factory resetting your phone erases all your data.

That’s why Dr.Fone – System Repair might be your best solution. It has all the tools you need to keep your Infinix Hot 40i 100%. Not only that, but with Dr.Fone, you can repair your Android system issues without dealing with any data loss.

Home Button Not Working on Infinix Hot 40i? Here Are Real Fixes

There is no doubt that it is quite frustrating when your device buttons, such as home and back don’t work properly. The reasons can be software as well as hardware issues. If you are wondering whether there is any solution to fix this problem, then you’ve come to the right place. Firstly, yes some methods can probably help you to come out of this issue. Here, in this guide, we have covered various solutions you can try to resolve the “home button not working Android” problem no matter whether it is due to software or hardware reason.

Part 1: 4 Common Measures to Fix Home Button Not Working Android

Here, we are going to mention four common methods that you can try to resolve the home button problem on your Infinix Hot 40i with ease.

1.1 One click to fix Android Home Button Not Working

[Try It Free](https://download.wondershare.com/drfone_repair_full3371.exe)

When it comes to the home button not working Infinix Hot 40i problem, the most common reason is the unknown system issues. In such a scenario, the best solution is using Dr.Fone - System Repair (Android) software to repair your Android system to normal in one click. This tool is powerful enough to resolve various Android issues within a few minutes.

Dr.Fone - System Repair (Android)

Android repair tool to fix home button not working on Android

The tool can help you to fix the Android operating system in a wide range of scenarios.
It is compatible with all Infinix Hot 40i devices.
There is no need for technical skills to use the software.
The software comes with a high success rate for fixing the Android system.
It provides easy steps to resolve Android issues.

3981454 people have downloaded it

To learn how to fix home button not working problem, download and install the Dr.Fone - System Repair (Android) software on your computer, follow the below step-by-step guide:

Step 1: To begin with the process, launch the software on your computer and select the “System Repair” option from the software main window.

Step 2: Thereafter, connect your Infinix Hot 40i to the computer using a USB cable and select the “Android Repair” tab from the left menu.

Step 3: Next, you will navigate to a device information page where you have to provide your device information.

Step 4: After that, the software will download the appropriate firmware to repair your Android system.

Step 5: After downloading the firmware, the software will start the repair process. Wait for a few seconds, the problem should get fixed and your phone will get back to its normal state.

1.2 Force Restart your Android

Whenever you encounter with Android virtual soft keys, not working problem, the first thing you should try is to force restart your phone . If the problem is due to a software issue, then it can be probably fixed by simply force restarting your Android.

Here are simple steps on how to force restart on Android:

Step 1: To begin with, press and hold the power button and either volume up or down button at the same time until your device screen goes off.

Step 2: Next, press the power button for a few moments to force restart your device.

1.3 Restore Factory Settings

If force restarting won’t help you to fix the problem you are facing, it’s time to reset your Infinix Hot 40i to factory settings. The factory reset on an Android device will erase all of your phone settings, third-party apps, user data, and other app data to restore your device to its original manufacturer condition or settings. It means that this can bring back your device to its normal state.

To learn how to restore factory settings, follow the below steps:

Step 1: Go to your ‘Settings” and then, go to “System”>” Advanced”>” Reset options”.

Step 2: Next, tap on “Erase all data”>” Reset phone” to factory reset on your phone. Here, you may need to enter the password or pin or pattern.

Once you are done with the above steps, restart your phone and restore your data and this might be fixed the problem for you. If not, then try the next solution.

1.4 Update Android Firmware

It might be the case that your Android firmware is not updated and that’s why you are experiencing the home button not working Android problem. Sometimes, not updating your Android firmware can cause various issues and problems while using your device. So, you should update it, and here are steps on how to do it:

Step 1: Open the Settings and then, go to “About device”. Next, click “System updates”.

Step 2: After that, click “Check for updates” and if updates are available, then download and install it to update your Android version.

Part 2: What if the Home Button fails due to hardware reasons?

When your Android home and back button not working because of hardware reasons, you can’t get the problem resolved by simply rebooting your device. In such cases, you have to use alternative apps to replace the home button.

2.1 Simple Control app

The Simple Control app is the first and foremost solution to fix the Android home button not working issue. With the help of this app, you can fix many soft keys of your device. It is specially designed for Android users facing trouble using home, volume, back, and camera buttons. Plus, the app utilizes Accessibility service, but it doesn’t get access to your sensitive and personal information.

Pros:

It can easily replace broken and failed buttons.
The app is quite easy to use.

Cons:

It is not as much efficient as other similar apps available out there.

URL: https://play.google.com/store/apps/details?id=ace.jun.simplecontrol&hl=en_US

2.2 Button Savior app

Button Savior app is one of the ultimate apps that can help you to fix the Android home button not working problem with ease. For this app, root and no root versions are available on the Google Play store. To fix the Home button not working issue, no root version is the right one. But, if you want to fix the Back button or other buttons, then you need to go for the root version.

Pros:

It comes with a root as well as no root version.
The app is powerful enough to fix a wide range of buttons.
It shows information regarding the date and time and battery.

Cons:

The root version of the app can cause data loss.

URL: https://play.google.com/store/apps/details?id=com.smart.swkey" target="_blank” rel=”nofollow

Navigation Bar app is another great solution to fix the home button not responding problem. It can replace broken and failed button for users who are facing difficulty using navigation bar panel or buttons not working properly. The app offers numerous features, and it is easy to use.

Pros:

It offers many colors to make an incredible navigation bar.
The app provides 15 themes for customization.
It comes with the ability to change the size of the navigation bar.

Cons:

Sometimes, the navigation bar stopped working.
It comes with ads.

URL: https://play.google.com/store/apps/details?id=nu.nav.bar

2.4 Home Button app

Home button app is another remarkable solution to replace broken and failed home buttons for users having trouble while using buttons. With this app, it is quite easy to press or even long press on the home button as assistive touch.

Pros:

You can change the button of color using the app.
With the help of it, you can set a vibrate setting on touch.
It provides support for many press actions, such as home, back, power menu, etc.

Cons:

It doesn’t come with a lot of features, unlike other apps.
Sometimes, it shuts down automatically.

URL: https://play.google.com/store/apps/details?id=nu.home.button

2.5 Multi-action Home Button app

Is your Android physical home button is broken or dead? If yes, then the Multi-action Home Button app can help you to fix it with ease. With the help of it, you can create a button in centre-bottom of your device screen, and you can also add numerous actions to that button.

Pros:

It provides various actions with the button.
It is very simple and easy to use.

Cons:

The app’s very useful feature comes with its pro version.

URL: https://play.google.com/store/apps/details?id=com.home.button.bottom

Conclusion

Hopefully, the methods covered in this post helps you to fix Android home and back button not working problem for you. If it is a system issue, then the best thing you can do is to take advantage of Dr.Fone - System Repair (Android) software. It can surely help you to fix your Android system to normal within a few minutes.

HowTo

How To Fix Unresponsive Touch Screen on Infinix Hot 40i | Dr.fone