How To Fix Part of the Touch Screen Not Working on Itel P40+ | Dr.fone
How To Fix Part of the Touch Screen Not Working on Itel P40+
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 Itel P40+ 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 Itel P40+ 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:
- Itel P40+ P40 lite half touch screen not working
- Nexus touch screen not working
- LG screen is unresponsive to touch
- Itel P40+ 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 Itel P40+ device cover and screen protector if they are not damaged.
- If there is a sticker on the Itel P40+ 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 Itel P40+ device in diagnostic mode and verified that it is not physically damaged, then the problem is most likely technical. If your Itel P40+’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 Itel P40+ 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 Itel P40+ device turns off, wait a few seconds.
Step 3: Press and hold the “Power” button to restart the Itel P40+ 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 Itel P40+ 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 Itel P40+ 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 Itel P40+, you must boot it into Download mode. To boot your Itel P40+ 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 Itel P40+ 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 Itel P40+. And in a while, your Itel P40+’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.
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 Itel P40+ 100%. Not only that, but with Dr.Fone, you can repair your Android system issues without dealing with any data loss.
How To Deal With the Itel P40+ Screen Black But Still Works?
With the advance of technology over the years, many of us rely on smartphones to communicate, work, and play. As such, it can be pretty concerning when your device begins to act strange like your phone screen suddenly went blank.
Whether you’re using an iPhone or an Android device, you’ll eventually encounter a problematic symptom like this. Therefore, this article will explore what to do when your phone screen goes black. After exploring below, you’ll learn the common causes of why your phone screen went black and how to fix it. Read on below to learn more.
Part 1: Why Did My Itel P40+ Screen Go Black but Still Works? Common Causes
Experiencing a cell phone blank screen is not exclusive to Android or iOS users. A phone screen not turning on happens all the time due to several factors that may or may not be out of your control. While they can be frustrating, here are some common causes you should know as to why your phone screen went black but still works.
A Drained Battery
The first thing that comes to mind when your phone screen suddenly goes black is you have a drained battery. Even though this is obvious, it’s still important to mention, as this is usually what most people encounter. To fix this problem, plug your smartphone into a charger and wait for your device to turn on again. If it works, then you just prevented a rather annoying experience.
App Troubles
If your phone is working, but the screen is black, there’s also a high probability that you are having an isolated issue with a particular application. An app could be loading something, which often happens for streaming apps such as YouTube, Netflix, Prime, and more, especially if you have slow internet connectivity.
Software Issues
A potential reason why your phone screen went black but still works could be because of your smartphone’s software. This problem suggests that your Itel P40+ is crashing, potentially freezing your device if not addressed immediately. If this is the cause, then your device is likely experiencing a critical system error, and you should directly try to reboot your phone.
Hardware Problem
If you dropped your phone, there’s a high chance the LCD connectors went loose due to the physical impact. If this happened to you, the phone might be working, but the screen is black due to the LCD cable dislodging. Another issue could be your phone got exposed to extreme temperatures. This can also cause a black screen but your phone is still on.
Part 2: How To Fix Black Screen on Your Phone
Here are four valuable methods you should know on what to do when your phone screen goes black on your iPhone or Android smartphone to get them working again.
Method 1: Force Restart your Android/iOS Smartphone
If your phone screen is black but still works, force restarting it is the easiest way to fix it. The following are the detailed steps for both Android and iOS devices.
How to Force Restart your Android Device
Here is how you force restart an Android device when your phone screen doesn’t turn on.
Step 1: Press and hold the Power and Volume Down buttons simultaneously.
Step 2: Hold the same buttons until your device restarts, and display the phone’s logo.
How to Force Restart your iOS Device
If you own the latest iPhone models, here are the method of restarting it from iPhone 8 up to 14.
Step 1: Press and immediately release Volume Up. Next, press and immediately release Volume Down.
Step 2: Press and hold Sleep/Wake until you see the Apple logo.
Note
If you own an iPhone 7, press and hold the Side button and Volume Down simultaneously until you see the apple logo.
Method 2: Uninstall or Update Outdated Applications
In some cases, your phone screen is black but still works because of installing incompatible apps on your iOS/Android device. If the installed app is frequently crashing, it may be the source of a blank cell phone screen. Uninstall the problem app to see if the black screen disappears or not.
Method 3: Inspect the LCD Connectors
If your phone screen goes black but still works, you should inspect the logic board to the LCD screen to see if it has become disconnected. It is common for smartphones that often get dropped a few times. It’s best to plug the connectors back to regain your screen’s functionality.
However, this requires technical know-how. It’s better to seek help from a professional as you could risk causing more damage to your device if you don’t know what you’re doing.
Method 4: Perform a Factory Reset
If all the methods above did not solve your problem, the last resort you can take is to perform a Factory Reset. This method works on Android and iOS smartphones and erases all your data. It is the quickest way to try to fix why your phone screen went black. Here are the steps.
For Android Users
If you’re on Android, tap Settings > Backup and Reset. Tap on Factory data reset > Delete all to initiate the factory reset.
If you cannot do this, here’s how to perform a factory reset manually using Recovery Mode.
Note
The process of booting into Recovery Mode is not the same across all Android devices and depends on the manufacturer and model of your phone. Refer to your owners manual to see which method is the right one for your Itel P40+.
Step 1A: Press and hold the Power button and Volume Down buttons simultaneously and continue holding until the screen starts.
Step 1B: For Android devices with a Home button, press and hold the Home button and the Power button and continue holding until the screen starts.
Step 1C: Press and hold the Power button as well as the Volume Up and Volume Down buttons simultaneously and continue holding until the screen starts.
Step 2: Use the Volume buttons to navigate the choices and select Wipe data/factory reset and confirm your choice with the Power button.
Step 3: Simply wait for the process to complete and wait for your Itel P40+ to restart automatically.
F****or iOS Users
Step 1: For iOS users, meanwhile, tap Settings > General > Transfer or Reset iPhone.
Step 2: Next, choose Erase All Content and Settings. Check the list of items you want to remove.
Step 3: Tap Continue and enter your iPhone passcode. A message warns you that the process will delete all media and data and reset all settings.
Step 4: Tap Erase iPhone to confirm. You’ll be asked to type in your Apple ID and password if Find My is active. Enter your password and tap Erase.
Part 3: How To Fix Black Screen Phone With an Alternative
If your phone screen went black but still works and doing the methods above did not solve the issue, you can use Wondershare Dr.Fone for iOS and Android as a last resort. It’s one of the most popular smartphone repair tools today, enabling you to fix all kinds of annoying scenarios. These include black screen, boot loop, white screen of death, bricked iOS or Android device, and more.
Key Features
Dr.Fone – System Repair for iOS and Android has fantastic features you can immediately take advantage of. Here are its key features below.
- Fix all Android and iOS Problems in Minutes
Dr.Fone – System Repair can fix all kinds of issues on your Android/iOS, such as a black screen, white screen of death, screen freeze, boot loop, or recovery mode. All of this can be done within less than 10 minutes to save you precious time.
- Supports up to 1000+ Android Smartphones and the latest iOS
All iOS versions, including the latest iOS 16 and iOS 16 beta, are fully supported by Dr.Fone – System Repair. The app handles all your smartphone issues without data loss to secure your info. On the other hand, if you own an Android, the app supports up to 1000+ Android smartphones, making it highly versatile for Android owners.
Tech Specs
Dr.Fone – System Repair (Android)’s minimum system requirements for your computer are listed below.
Computer OS | Android |
---|---|
Windows 11, 10, 8.1, 8, 7 | Android 2.1 and up to the latest |
Meanwhile, here are the system requirements for Dr.Fone – System Repair (iOS).
Computer OS | iOS |
---|---|
Windows 11, 10, 8.1, 8, 7 | Supports all iOS versions, including the latest iOS 16 and iOS 16 beta |
macOS 12, 11, 10.15, 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8 |
Pros and Cons
If you’re still undecided about Dr.Fone – System Repair, here are its pros and cons.
Pros
- Fone – System Repair for iOS and Android has a clutter-free and beginner-friendly user interface. It’s easy to understand and use, so you can start immediately.
- Both the iOS and Android versions finish the repair tasks within less than 10 minutes to save you time.
Cons
- Each version for each OS is sold separately.
- The free version works up to your device’s compatibility. Once you start the repair process, the app will ask you for a valid license key.
How to Fix Black Phone Screen With Dr.Fone – System Repair
Here’s how to fix your phone screen with Dr.Fone – System Repair on iOS/Android.
Step 1: Download and install Dr.Fone – System Repair for iOS or Android. Next, open the program and connect your smartphone.
Step 2A (For iOS): Choose the correct model of your iPhone for the program to be able to download the appropriate firmware package.
Step 2B (For Android): Click Start. On the next window, choose the Brand, Name, Model, Country, and Carrier of your smartphone, then click Next.
Step 3: Follow the on-screen instructions provided on the main program window and wait for the repair process to complete.
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Conclusion
Our increasing reliance on smartphones has led to amazing advancements in new technologies. However, lingering issues such as your phone screen not turning on or your phone screen being black but still working are ongoing problems to many. That’s why learning how to prevent these events is essential to take care of your smartphone.
Doing all the recommended methods above usually solves the case. If the different fixes don’t work for you, Dr.Fone – System Repair for iOS and Android can help resolve all your problems within less than 10 minutes. You can download it for free on Windows and Mac to test it yourself.
How To Revive Your Bricked Itel P40+ in Minutes
Itel P40+ has established a notable presence within the custom development arena. This trait holds for Itel P40+. Today, it’s still one of the most popular budget smartphones available. The popular smartphone offers the freedom to flash custom ROMs, attain administrative privileges, access countless customization options, and much more.
Yet, delving into these capabilities comes with its share of risks. The potential for your Itel P40+ to brick is high if you don’t know what you’re doing. This page teaches you how to unbrick your Itel P40+ if it happens.
Part 1. Potential Causes of a Itel P40+ Becoming Bricked
The factors that lead to your Itel P40+ to brick vary. The possible solutions also depend upon the underlying causes. At times, the manufacturer’s intervention remains the only viable remedy. Below are the most frequent causes of bricking.
- The presence of malicious malware can harm your Itel P40+. This can result in a ‘bricked’ state devoid of functionality.
- Altering the bootloader, system partition, or other critical software components risks triggering a bricking event.
- Bricking can also occur due to errors during the update process. Whether through automatic or manual downloads, any interruption during software updates can cause your Itel P40+ to brick.
- Using inappropriate methods when performing root access can also result in bricking. Performing root access is dangerous as it grants entry to the Itel P40+ device’s root directory housing the operating system.
Every Android device is susceptible to experiencing a system failure that leads to a bricked state. The risk remains consistent whether your device is from Itel P40+, Itel P40+, Itel P40+, or any other brand. That’s why it’s strongly advised against modifying their smartphones, especially when you don’t know what you’re doing.
Part 2. Techniques To Unbrick a Itel P40+
When faced with a bricked Itel P40+, below are various techniques to revive it. Whether through software resets or hardware interventions, these methods can help breathe life back into your device.
Discharge the Battery
A particular suggestion involves allowing the Itel P40+ device’s battery to discharge fully, enabling proper functionality of the Flash Tool software. This process typically spans a few days and is recommended by some specialists.
Perform a Factory Reset
Accessing the Itel P40+ device settings is impossible if your Itel P40+ bricks. For this reason, it is recommended to enter Recovery Mode. Here’s how.
- Step 1: Press and hold the Power button and select the Restart option. During the reboot, press the Volume Up and Power keys simultaneously.
- Step 2: The main menu will show three options: Reboot, Wipe Data, and Connect with MIAssistant. Choose Reboot.
Explore Dedicated Software Tools To Fix Bricked Phones
Itel P40+ offers its official software tools, such as the Itel P40+Flash Tool. It’s designed for advanced users familiar with flashing firmware onto their devices. Here’s how.
- Step 1: Download and install the Itel P40+Flash Tool .
- Step 2: Download the Stock Firmware of Itel P40+ and extract it on your computer. Press and Hold the Power and Volume Down buttons for at least 5-10 seconds to enter Fastboot Mode.
- Step 3: Connect your Itel P40+ to the computer using a USB cable. Launch Itel P40+Flash Tool and locate the Firmware you have downloaded on the computer. Click the refresh > flash to begin the flashing process.
- Step 4: The SUCCESS result should appear in the Itel P40+Flash Tool once the flashing process is done.
However, if the Itel P40+Flash Tool did not unbrick your Itel P40+, consider using Wondershare Dr.Fone - System Repair (Android). The platform allows you to unbrick your Itel P40+ with a few clicks.
Part 3. Reviving Your Itel P40+ Using Wondershare Dr.Fone - System Repair (Android)
Dr.Fone - System Repair (Android) equips Itel P40+ users with the ability to tackle soft brick and hard brick issues. This specialized Android repair tool enables you to restore your Itel P40+ through a streamlined process, requiring just a few simple clicks.
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Key Features
Dr.Fone - System Repair (Android) offers several benefits to unbrick your Itel P40+ easily. Below are its key features.
- Fix Common Itel P40+ Problems in Minutes. This tool provides comprehensive solutions for common issues like black screen, Play Store not working, boot loops, or even bricked Android devices .
- Compatibility with Over 1000 Android Models. This app fixes glitches across modern Android devices. The software is compatible with an extensive range of models. Whether your Itel P40+ is unlocked or carrier-bound, restoration is not a problem.
- Unparalleled Software Flexibility. Dr.Fone - System Repair (Android) also boasts an added capacity to mend iOS devices. This versatile tool is your all-inclusive solution for mobile devices, ensuring convenience whether you own an iOS or Android device.
Advantage of Dr.Fone - System Repair (Android) for Unbricking Itel P40+
Here are three benefits to choosing Dr.Fone - System Repair (Android) for unbricking a Itel P40+. You’ll further believe Dr.Fone is a reliable assistant when reviving your bricked Itel P40+.
Simplified Firmware Management
Dr.Fone eliminates the tedious search for appropriate firmware when unbricking your Itel P40+. The platform automatically downloads the correct firmware for your device. The hassle of identifying and manually procuring firmware is removed, saving time and ensuring a smoother unbricking process.
User-Friendly Approach
One of Dr.Fone’s key strengths is its user-friendly design. It caters to users with varying levels of technical expertise by employing a step-by-step process. This approach guides users through the repair process with clarity. It reduces the requirement for advanced technical knowledge.
Free Version for Evaluation
Dr.Fone - System Repair (Android) offers a free version for everyone. It allows users to test its capabilities before committing to a purchase. This trial version grants users the opportunity to assess the tool’s effectiveness and suitability for unbricking their Itel P40+. This instills confidence before investing in a full license.
How To Unbrick Itel P40+ Using Dr.Fone - System Repair (Android)
Dr. Fone’s features are perfect for unbricking Itel P40+ devices. Below are the procedures to restore your Itel P40+ from its bricked state.
Dr.Fone - System Repair (Android)
Repair Android System Errors without Any Trouble.
- Fix your Android to normal, no skills required.
- Fix various Android system issues, stuck in boot loop , black screen , or won’t turn on , looping on start, etc.
- The high success rate in resolving Android system issues.
- Compatible with a wide range of Android devices and OS versions
- User-friendly interface with easy-to-follow steps.
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- Step 1: Download and install Dr.Fone - System Repair (Android) on your computer. After launching the application, click System Repair. Then, click Android as the Itel P40+ device type. Connect your Itel P40+. Indicate Phone Brick as the Android issue and initiate the process by clicking Start.
- Step 2: Select the appropriate device information corresponding to your Itel P40+. Choose Brand, Name, Model, Country, and Carrier. Confirm by checking the I agree button, then proceed to the next step by clicking Next.
- Step 3: Given that the Itel P40+ lacks a Home button, click the Phone without Home button option. Follow the prompts displayed on-screen and proceed by clicking Next to initiate the process of restoring your bricked phone.
- Step 4: As your Itel P40+ enters Download Mode, the firmware download will start automatically. Follow the on-screen instructions. Wait for the system to initiate the repair procedure automatically. Upon completion, a message will pop up on the main window. Click Done to exit the tool. You can click Try again to repeat the process if needed.
You May Also like:
How To Fix iPhone Bricked After iOS 17/iOS 16/iOS 15 Update
How to Fix It If Your Itel P40+ Phone Got Bricked?
Conclusion
Don’t let a bricked Itel P40+ stand in your way. Use the array of techniques from basic troubleshooting to advanced software tools to breathe life back into your device. Unbrick your Itel P40+ to its full functionality using the methods provided or Dr.Fone’s adept assistance.
Lastly, you can still refer to Itel P40+ for repairs. It remains the primary solution in numerous cases. Utilizing your warranty can alleviate the associated costs. Seeking assistance from a specialized technician is also a viable route to consider for a thorough device assessment.
- Title: How To Fix Part of the Touch Screen Not Working on Itel P40+ | Dr.fone
- Author: Abel
- Created at : 2024-07-14 05:42:58
- Updated at : 2024-07-15 05:42:58
- Link: https://fix-guide.techidaily.com/how-to-fix-part-of-the-touch-screen-not-working-on-itel-p40plus-drfone-by-drfone-fix-android-problems-fix-android-problems/
- License: This work is licensed under CC BY-NC-SA 4.0.