Authentication Error Occurred on Tecno Spark 10C? Here Are 10 Proven Fixes

There are times when users get an authentication error while they connect to a Wifi network. The problem is mostly found in Android whenever a device tries to establish a connection to Wifi. If your device is also experiencing an authentication problem Wifi, then don’t worry. It can easily be resolved. In this post, we will make you familiar with the root cause for the Tecno Spark 10C Wifi problem and how you can resolve whenever authentication error occurred on your device.

Part 1: Any idea about the Wi-Fi authentication problem?

Wi-Fi authentication has to be done every time you wish to connect to a Wi-Fi network over your smartphone or laptop. To authenticate yourself and connect to the protected Wi-Fi network, you need to have the password of it. But if after you’re putting in the correct password and still experiencing the wifi authentication problem. Here’s what you need to know.

Authentication error occurs when the “deal” between the Wi-Fi router and device fails due to certain reasons. First, the Tecno Spark 10C device sends the password of the network and the “connect” request in an encrypted format to the Wi-Fi router. Then, the router decrypts the password and compares the password saved on it. Now, if the password matches, it sends affirmation for the “connect” request, and then the Tecno Spark 10C device is allowed to connect to the network.

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Part 2: Why Authentication Error Occurred when Connecting to Wifi?

There could be plenty of reasons for facing an authentication error on your device. Most of the time, it occurs whenever a Wifi router seems to malfunction. Furthermore, if your phone has been recently updated, then chances are that there could be an issue with its drivers. A security attack can also make your device malfunction as well. An unstable connection or a router blockage can also be a reason for this issue.

In this scenario, whenever you try to connect to a Wifi network (even after supplying the correct password and username), it doesn’t connect to it. Instead, it displays an authentication error occurred promptly. Thankfully, there are plenty of ways to overcome the authentication problem Wifi. In the next section, we have provided three different solutions to fix the Tecno Spark 10C Wifi problem (as it mostly happens on Android devices).

Part 3: 10 Solutions to Fix Wifi Authentication Error

Before we make you familiar with different fixes for the Wifi authentication error, it is important to check your router beforehand. Chances are that you could be getting the authentication error because your router is not functioning properly. You can restart it and try to connect any other device to it as well to check it. After making sure that there is no problem with your network or router, follow these suggestions to overcome the authentication error occurred issue.

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Check if extra characters added in Wi-Fi password

Ensure that no other extra characters are being added in the Wi-Fi password while you’re entering it. Key in the password carefully while viewing the characters, and then check if the authentication error occurs or not.

One-Click to Fix Wifi Authentication Error by Android System Repair

Android system repair is considered the most effective way to fix Wifi Authentication Error. As the bottom-layer Android system files may be corrupted unconsciously with days of phone use, the Wifi Authentication Error may be one of the symptoms.

So Android repair requires programming knowledge to do it?

No! With Dr.Fone - System Repair (Android), you can do Android repair in just a few steps and get all issues like Wifi Authentication error fixed easily.

Dr.Fone - System Repair (Android)

An easy-to-operate tool to fix Android system issues like a Wifi authentication error

• Fixes all Android system issues like a black screen of death, Wifi authentication error, etc.
• One-click to fix the Wifi authentication error. No technical skills required.
• Supports all the new Tecno Spark 10C devices like Galaxy S8, S9, etc.
• Easy-to-follow instructions provided on each of the screens.

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Here are the steps to fix Wifi Authentication Error by Android system repair:

Note: Android repair is effective to permanently fix Wifi Authentication Error, but may wipe out the existing phone data. Backup all the important Android data to PC before you go on.

1. After the Dr.Fone tool is downloaded, install, and launch it. You can see the following screen.

1. Connect your Tecno Spark 10C to the computer, and select “Android Repair” in the middle.

1. Select all the details that match your device, and click “Next”.

1. Next up, you should boot your Tecno Spark 10C in download mode by following the on-screen instructions.

1. Allow the program to download the corresponding firmware. After that, the Android repair will start and get the Wifi Authentication Error fixed in minutes.

Use static IP address instead of DHCP

DHCP, or Dynamic Host Configuration Protocol is the default IP address assignment for the Wi-Fi settings on many devices. Whereas DHCP can cause IP address conflict during the dynamic IP address assignment. So, you’d better change “DHCP” to “Static” to see if the authentication error persists.

Step 1: Head to the “Settings” of your Tecno Spark 10C and then opt for “Wireless and Networks” followed by “WLAN/WiFi”.

Step 2: Now, hit on the WiFi network that is showing “authentication error occurred”.

Step 3: Depending on your Tecno Spark 10C model, look for “IP Settings” and tap on it. Now, switch the “DHCP” to “Static”.

Step 4: Note down the static IP address fields and wipe off all the fields. Punch it in again and then save it.

Check carefully for duplicate Wi-Fi names before you connect

Perhaps, you might connect to a WiFi with a similar name. There are good chances that some users do not modify their WiFi network name and possibly, your neighbor may have the same WiFi network, service provider. Therefore, ensure you connect to the correct WiFi network.

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Reset the Wifi network

One of the easiest ways to fix the authentication problem of Wifi is to reset the network. To do this, you would be required to forget the respective network first and then connect to it again. This can be done by simply following these steps.

1. Firstly, you need to forget a Wifi network. To do it, go to your phone’s Settings > WiFi and network. From here, you can see a list of all the Wifi hotspots that your phone connects to. Select the network you wish to forget.

2. When you would select a network, it will provide the basic information related to it. Just tap on the “Forget” button and agree to the pop-up message. This will erase the network’s information from your device.

3. Afterward, turn on your Wifi again and tap to the network you wish to connect to. Simply provide the credentials and tap on the “Connect” button to reestablish the connection. This way, you can reset the network successfully.

Modify network connection

If the above solution won’t work, then you would be required to walk the extra mile to fix the Tecno Spark 10C Wifi problem. After you reset a network connection, if still getting issues regarding the authentication of the network, you need to modify the connection. In this technique, you will be changing the IP settings on your phone to alter the way it establishes a secure connection. You can do it by following these steps.

1. To start with, visit your phone’s Settings and open the Wifi page.

2. This will display a list of all the Wifi networks that are associated with your device. Just long-tap on the Wifi network that you wish to modify. It will open another pop-up window. From here, tap on the option of “Manage network settings”. Sometimes, users also get an option of “Modify network settings” here as well. Simply select it to proceed.

3. It will display basic information related to your Wifi network. Just tap on the “Show advanced options” button to access more options related to the network setting.

4. From the IP Settings menu, change the field from DHCP to Static. This will let you establish a static connection between your device and the router.

5. As soon as you will change it to static, you will get different fields related to your network’s IP address, gateway, DNS, and more. Simply fill these fields and tap on the “Save” button once you are done.

Now, try to connect to the Wifi hotspot again. You would be able to overcome the authentication problem of Wifi.

Change Network Security Type

It has been observed that, when we connect to Wifi, our device chooses a wrong security type. This clashes with the default security protocol of the router and authentication error occurred due to this. If your device is facing the same issue, then it can be fixed by simply changing its security type. To do this, follow these instructions:

1. To change the security type of a network, you need to “Add the network”. If you already have the Wifi network saved, then simply forget the network by following the above-mentioned tutorial.

2. Now, turn on your device’s Wifi and tap on the option of “Add network”. Here, you would be asked to give a network name and select the security type. To manually select it, tap on the “Security” option.

3. From here, you will get a list of various security protocols that you can pick. Select “WPA/WPA2-PSK” and save your selection.

Now, try to connect to the network again. Most likely, it will let you fix the authentication error on your device.

Update Android firmware to the latest

There are instances where an outdated OS version of your Tecno Spark 10C may create a hindrance in establishing a connection between your device and the WiFi network. You need to update your Android firmware to the latest version and then check if the problem persists or not.

Step 1: Launch “Settings” of your Tecno Spark 10C and then get into the “About Phone” option.

Step 2: Now, opt for the “System Update” option. If the update is available, get your device updated to the latest OS version.

Restart the router and reset Android network settings

Sometimes, the WiFi router may hang up while establishing a connection and therefore, the wifi authentication problem occurs. Try restarting your Wi-Fi router and then check if your device connects successfully. If this doesn’t work, try to reset your Android Network Settings .

Bonus tip: Turn Airplane mode on/off

By simply turning on the Airplane mode (and later turning it off), you can easily fix the authentication problem Wifi most of the time. You can find a toggle button for Airplane mode on the notification bar of your phone. If you can’t find it there, then go to your phone’s Settings > Connection > More Networks and turn on the feature of “Airplane Mode”.

Let it do for a while. Afterward, turn it off and try to connect to the Wifi network again.

After following these quick and easy suggestions, you would be able to fix the Tecno Spark 10C Wifi problem for sure. Even if you use any other Android device, then its authentication error can easily be resolved after these effective solutions. Go ahead and give these expert solutions a try and let us know about your experience as well. If you have any other solution to fix the authentication problem Wifi, then share it with us as well in the comments.

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Fix the Error of Unfortunately the Process.com.android.phone Has Stopped on Tecno Spark 10C

Nowadays, smartphones are integral to life. They serve as your communication lifeline and powerful personal assistant. However, it can be frustrating when a sudden error disrupts our phone’s functionality. One common error Android users encounter is the “Unfortunately, The process.com.android.phone has stopped” error. Fear not if you have come across this error message on your Tecno Spark 10C.

This beginner’s guide is here to help you understand the causes of this problem. It will also provide you with practical “unfortunately the phone has stopped solutions.”

Part 1: Learn Why Unfortunately the process.com.android.phone Has Stopped

The error message “Unfortunately, the process com.android.phone has stopped“ typically appears on Android devices when there is an issue with the Phone app. Issues with underlying processes responsible for handling phone-related functions are also a cause.

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It can prevent you from making or receiving phone calls, accessing contacts, or using other phone-related features. Following are some of the possible reasons why you may encounter this error:

App or System Update

When you update your device’s OS or the Phone app itself, it is possible to encounter bugs or compatibility issues. These issues can lead to the Phone app crashing and displaying this error message. Sometimes, the updated software may not work with the existing configurations of the Phone app. It results in instability which causes this error.

App Cache/Data Corruption

The Phone app relies on cached data and stored settings to function properly. If the cache or data of the app becomes corrupted, it can cause the Phone app to malfunction. The reasons include interrupted app installations or updates, improper shutdowns, or software conflicts. As a result, you may see the error message indicating that the process com.android.phone has stopped.

Insufficient System Resources

Android devices need sufficient memory (RAM) and processing power to run apps smoothly. If your device is running low on memory or processing capacity, it may struggle to handle the Phone app and its processes. It can lead to crashes and the error message. Running many resource-intensive apps at the same time also causes this issue. Other reasons include too many background processes that contribute to this error.

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Conflicting Third-Party Apps

Third-party apps installed on your device can sometimes conflict with the Phone app. These conflicts can occur for various reasons, such as incompatible app versions. The software bugs within the third-party apps or configurations can also clash with the Phone app. Such conflicts can disrupt the normal operation of the Phone app. The result of all this trigger the error message.

Software or Firmware Glitches

Software glitches or firmware issues can occasionally occur in Android devices. These glitches can affect the functioning of system processes, including the Phone app. They may arise from programming errors and system inconsistencies. Sometimes unexpected interactions between different OS components can also lead to this error.

Part 2: 100% Working Fixes To Fix Unfortunately the process.com.android.phone Has Stopped

Having been denied access to your Phone can cause a lot of issues. Luckily, many simple fixes to the “process.com.android.phone has stopped“ error exist. These solutions have worked for many users, and by following them, you may be able to resolve the issue too. Given below are the top 8 fixes to resolve this error and restore your device’s phone functions:

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### Fix 1: Restart/Reboot your Android Device

One of the simplest yet effective solutions to tackle the “Unfortunately, the process com.android.phone has stopped“ error is to reboot your Tecno Spark 10C. Restarting your device can often resolve temporary software glitches or conflicts. This fix requires no technical expertise.

So, it is worth trying before moving on to more complex solutions. Follow the guide below to restart your Tecno Spark 10C and potentially fix the error:

• Step: Long-press your Tecno Spark 10C’s “Side” key and wait for the power menu to appear. Here, select “Restart” to initiate the reboot of your phone.

Fix 2: Re-insert the SIM Card

There is also a chance that the reason you are seeing this error message relates to the SIM card. A loose or improperly inserted SIM card can cause disruptions in the phone’s communication functions. As a result, you see the “Unfortunately, the process com.android.phone has stopped“ error.

To fix this error, you can remove the SIM card and then re-insert it. If the issue is actually related to a SIM card, the issue will get resolved after you resolve the problem.

Fix 3: Clear the Cache and Data of the Phone App

The “Unfortunately, the process com.android.phone has stopped“ error is connected to the Phone app. In this situation, clearing the cache and data of the Phone app itself can often resolve the issue. This fix focuses on removing any corrupted or conflicting data within the app.

Once the corrupted data is gone, it will restore the Phone app to proper functioning. Here is how to clear the cache and data of the Phone app on an Android device:

• Step 1: Find the Phone app on your Tecno Spark 10C and long-press its icon. A small menu will pop up where you need to select “App Info.”

• Step 2: It will lead you to detailed information about the Phone app. Here, press “Storage,” and following that, you will see the “Clear Cache” and “Clear Data” options. Use them in the same order to clear the cache and data of the Phone app.

Fix 4: Disable Automatic Updates Feature

In some cases, this error may occur due to conflicts or compatibility issues with the automatic app updates feature. The automatic update on your Tecno Spark 10C keeps your apps updated. Disabling this feature temporarily can help resolve the problem.

As a result, you will be able to use the Phone app without interruptions. To disable the automatic updates option on the Google Play Store, you can use the following steps:

• Step 1: Navigate to the Google Play Store app on your Tecno Spark 10C and launch it. Next, tap on the profile icon in the screen’s top right corner. From the options presented, select “Settings.”

• Step 2: In Settings, press “Network Preferences” to expand the option. Now, open the “Auto-update apps” settings and enable the “Don’t auto-update apps” option.

Fix 5: Clear All Apps Cache and Data

When dealing with this error, clearing the cache and data of all apps on your Tecno Spark 10C can also help. Doing this will remove any corrupt or conflicting data that might be causing the issue. This fix targets the overall app ecosystem on your device.

It intends to ensure a clean slate and potentially resolve the error. Use the following guide to clear the cache and data of all apps:

• Step 1: Access your Tecno Spark 10C’s Settings and tap the “Apps” option. It will lead you to all the apps running on your phone. Here, select an app to see detailed app info.

• Step 2: On the app info screen, scroll down and press “Storage.” Now use “Clear Cache” to clean the app’s cache and “Clear Data” to erase the app’s data. Repeat the same process for all the apps installed on your device.

Fix 6: Clear SIM Toolkit Cache and Data

It is worth considering the SIM Toolkit is a potential source of the problem. The SIM Toolkit is an app that provides functionality related to your SIM card. Its functions include accessing value-added services and managing mobile network settings. Clearing the cache and data of the SIM Toolkit app can help resolve this issue. The steps you need to clear the cache and data of this app are the following:

• Step 1: On your Tecno Spark 10C, find the SIM Toolkit app. After finding it, press and hold its icon until a short menu appears. Choose “App Info” from the available options to access its settings.

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• Step 2: Now, you need to tap “Storage” to proceed. On the next screen, first, tap “Clear Cache” to clean the cache, and later press “Clear Data.”

### Fix 7: Perform Factory Reset

If all previous fixes have been unsuccessful, performing a factory reset is also an option to resolve this issue. It is a drastic measure that can potentially address underlying software issues. However, it’s important to note that a factory reset will erase the entire data and settings of your device.

So, it’s crucial to back up your important files before proceeding with this fix. By doing so, you can restore your device to its original state and eliminate the error. Use the detailed guide described below to factory reset your Tecno Spark 10C:

• Step 1: Start by launching the Settings app and selecting “General Management.” Here, choose “Reset,” and following that on the next screen, tap “Factory data reset.”

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• Step 2: After tapping “Factory data reset,” hit the “Reset” option. Next, enter your Tecno Spark 10C PIN to confirm the process, and use “Delete All” to start the factory reset process.

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Fix 8: Try Wondershare Dr.Fone - The Best and Most Reliable Android System Repair Tool

It must be a frustrating experience to try one solution after the next and not be able to resolve the issue. In such situations, the best thing you can do is find a tool that can resolve all Android system problems. While there are many options available online, not all are great. The best Android system repair tool currently available is Wondershare Dr.Fone.

Using Wondershare Dr.Fone, you can fix issues like “Unfortunately, the process.com.android.phone has stopped,” Play Store not working, frozen phone, and many more. It is a specialized tool for resolving Android system issues in Tecno Spark 10C devices with support for all modern Tecno Spark 10C phones.

Key Features of Wondershare Dr.Fone

• You do not need any technical skills to fix your Android system issues when using Dr.Fone.
• It has the highest success rate in fixing complex software issues related to Android OS.
• Wondershare Dr.Fone supports over 1000 Android models for system repair and can fix most issues within minutes.

Steps To Fix the process.com.android.phone Has Stopped via Wondershare Dr.Fone

All you need to fix your Tecno Spark 10C’s system issues is a computer with Wondershare Dr.Fone installed and your device connected to it. Here is the simplified process of resolving most Android system issues in a matter of minutes:

• Step 1: Link Your Android Device with Wondershare Dr.Fone

To start, connect your Tecno Spark 10C to your computer. Launch Wondershare Dr.Fone on your computer screen and click on “Toolbox,” located in the left sidebar. From the options available, select “System Repair” and follow it by clicking “Android” on the next screen.

• Step 2: Enter the Required Details of Your Tecno Spark 10C

Click on “Start” to initiate the process, and following that, you will be prompted to provide specific details about your Tecno Spark 10C. These details include the “Brand,” “Name,” “Model,” “Country,” and “Carrier.” Afterward, tick the box that says, “I agree with the warning, and I am ready to proceed,” and click “Next.”

• Step 3: Resolve The process.com.android.phone Has Stopped Issue

The subsequent step involves entering Download Mode on your device, following the on-screen instructions provided by the software. Once your device is in Download Mode, this Android repair toolkit will proceed to download and install the relevant firmware. Now, select “Fix Now” and confirm the repair of your Tecno Spark 10C by entering the code “000000.”

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Conclusion

To sum the article up, encountering the frustrating error message “Unfortunately, the process com.android.phone has stopped“ can be daunting. However, with the right knowledge and tools, resolving this issue becomes achievable. Throughout this guide, we have explored various troubleshooting methods. These included clearing the cache, rebooting the Tecno Spark 10C device, and even performing a factory reset.

While there are many options to fix this error, only one is an excellent choice: Wondershare Dr.Fone. With its powerful Android system repair feature, Wondershare Dr.Fone is a reliable solution to resolve this error.

Android Screen Stuck: General Tecno Spark 10C Partly Screen Unresponsive

Over time, both stuck and dead pixels on phone screens can make it challenging to enjoy your device features, especially if they are in a critical area. In addition to making your phone look less appealing, they can make it hard to use for big tasks like texting, surfing, or taking pictures.

Fortunately, there are ways to overcome this, and one of the best is Dr.Fone. In this article, you will discover more about these broken pixels on phones, which of the different methods works for you, and why it is worth considering. By the end of this article, you will have the knowledge and tools you need to get your phone working like new again.

Part 1: Understanding Stuck and Dead Tecno Spark 10Cs on Phone Screens

While dead and stuck pixels on the phone may seem similar, there are important distinctions between the two. Read on to discover the differences and what causes them.

Stuck Tecno Spark 10Cs on Phone

A stuck pixel phone is always on, so it shows up on a touchscreen as a bright, persistent dot of red, green, blue, or white. Combinations are also possible, and although it is usually stationary, this dot occasionally flickers.

Dead Tecno Spark 10Cs on Smartphones

In contrast to the stuck pixel, the dead pixel subpixels are all left unpowered, turning them off. A dead pixel on the phone is a tiny, persistent rectangle of black or white color on the part of the phone screen not working.

Some Differences Between Stuck and Dead Tecno Spark 10Cs on Phone

Stuck pixels may have less effect on the user experience than dead pixels on the phone screen since they still display color. But dead pixels may be more disturbing because they are either black or white.

It is easy to mistake stuck and dead pixels on the phone for one other, but they are unique issues with different causes and effects. Read on to understand the differences and how they affect your phone’s display.

• Power. The stuck pixel on your device always receives energy, causing it to display a specific color while the dead pixel is permanently off, resulting in a black spot on your phone screen.
• Possibility of repair. You can quickly fix ****stuck pixels on the phone,****while some may even disappear on their own. However, dead pixels are more challenging to repair.
• Occurrence. The stuck pixel is a common issue that often affects older or less-used displays, while dead pixels rarely appear on digital cameras and sensors.

Factors That Contribute to Stuck and Dead Tecno Spark 10Cs on Mobile Devices

Stuck and dead pixels on phone screens can happen for various reasons, including manufacturing defects, physical damage, and age-related wear and tear. These broken pixels on the phone can hurt the user experience, and it is essential to know the root causes to prevent them from occurring in the first place.

• Manufacturing defects. During manufacturing, some pixels may not work due to poor quality control, resulting in stuck or dead pixels on the phone In other words, if the power transfer issue isn’t completely fixed, you might see more dead pixels.
• Physical damage. Accidents such as dropping the phone or exposure to extreme heat or cold can damage the screen and cause stuck or dead pixels. For instance, the upper part of the touch screen not workingmay also occur due to pressure on the display when the phone is placed in a pocket with other sharp objects.

• Age-related wear and tear. Over time, the display on your phone may start to wear out, resulting in the appearance of dead or stuck pixels on the phone. It is more common in older devices and those with high usage rates. Factors such as exposure to sunlight or excessive phone use can also contribute to the issue.

Part 2: How To Fix Dead Tecno Spark 10Cs on Phone Screens on Android Devices

It is essential to have the right tools and knowledge to fix dead pixels on your phone screen. Fortunately, you can use several effective techniques to address the issue. In this section, you will discover step-by-step instructions on how to fix dead pixels on phone screens on Android devices.

Option 1: Check Phone Screen Appearance

Before attempting to fix a dead pixel on a smartphone screen, it is necessary to check its appearance and ensure there is no physical damage.

Step 1: Check for chips, cracks, or any other signs of damage on the screen if your phone touch screen is not working in some areas. If you find any damage, you may need to take your phone to a professional repair shop or consider getting a replacement.

Step 2: If you have a screen protector or case, remove them because they can interfere with the process. This step will allow you to get a clear view of the screen and accurately assess the dead pixel on the phone.

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Step 3: Remove any gloves you may be wearing and any stickers placed over the screen or sensors. Gloves and stickers can interfere with the touchscreen and affect the accuracy of fixing the broken pixels on the phone.

Step 4: Finally, ensure that your screen is clean and free from any smudges or dirt that could affect the accuracy of fixing dead pixels on the phone. You can use a microfiber cloth to clean your screen gently, making sure not to apply too much pressure or use any harsh chemicals that could damage the screen.

Option 2: Restart Your Tecno Spark 10C

This method may seem simple, but it can be the most effective solution to your problem. Here is how you restart most smartphones available in the market.

Step 1: Press and hold down the power key on your Tecno Spark 10C until the power menu appears.

Step 2: Select Restart on your phone’s screen. It will initiate a reboot of your device.

Tip:

If your Tecno Spark 10C is unresponsive to the usual restart method because a part of the phone screen is not working, try a forced restart by holding the power button for at least 10 seconds.

Option 3: Check If Stuck Tecno Spark 10C Phone Only Appears in Specific Mobile Apps

If the previous method did not work, check if the stuck pixels on the phone only appear in specific mobile apps. Sometimes, stuck pixels may only show up when using particular apps, so identifying which app is causing the issue can help pinpoint the problem.

Step 1: Put your smartphone in Safe Mode.

Note:

Visit the help page for your device’s manufacturer to learn how to activate and deactivate safe mode. Safe mode disables all downloaded programs momentarily.

Step 2: Try touching the screen while your phone is in safe mode. If the display functions as intended, a specific app is likely causing the issue with the stuck pixel phone display. Next, turn off Safe Mode.

Step 3: To resolve issues related to a problematic app on your phone, remove the most recent downloads one at a time, and restart your phone after each uninstallation. Check if uninstalling the app resolves the issue. Once you know the problematic app, you may install the other applications you deleted again.

Option 4: Perform Factory Data Reset

Consider a factory data reset if the previous options did not resolve your issue with stuck or dead pixels on the phone screen. This process will erase all data from your device, so remember to back up any important information before proceeding.

Step 1: Open the Settings application.

Step 2: Choose System > Reset > Erase all data (factory reset) > Erase all data.

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Note:

It is crucial to wait for the system to finish deleting all data during the factory data reset. For instructions tailored to your device, see your manufacturer’s help page.

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Option 5: Use Wondershare Dr.Fone  – Complete Mobile Solution

Dealing with the stuck pixels on the phone can be a challenging issue to tackle. Although Dr.Fone may not be able to fix this issue directly, it can still provide support with other problems you might face during the process. This includes content backup and recovery, as well as system repair for other system issues such as a black screen, being stuck in a boot loop, forced termination, and more. In this section, you’ll learn how to use Dr.Fone’s System Repair feature.

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Step 1: Install and launch Dr.Fone, then click System Repair.

Step 2: Choose either Android or iPhone, depending on the type of device you have.

Note:

Wondershare Dr.Fone provides support for Tecno Spark 10C S22 as well as other popular Tecno Spark 10C models.

Step 3: Select the type of Android issues your phone has then click Start.

Step 4: Choose the corresponding Brand, Name, Model, Country, and Carrier from each drop-down menu and click Next.

Step 5: Connect your device to your computer and follow the in-app instructions to enter the Download mode, then click Next.

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Step 6: Your device will need to have the new Android firmware flashed onto it, which Wondershare Dr.Fone will take care of. Simply wait while the process completes.

Part 3: Benefits of Using Dr.Fone on Phones With Dead Tecno Spark 10Cs

If your phone’s screen is malfunctioning or some features are inaccessible due to stuck or dead pixels, following the steps to fix dead pixels on the phone may be challenging. Resetting your phone and backing up data can also be a hassle.

The good thing is Dr.Fone can help you with these issues, making the process easier and more efficient. This app offers a variety of benefits and features that can help you find a quick and effective fix for your smartphone.

• Backup and recovery of data. Dr.Fone offers a straightforward way to back up your vital data from iOS and Android smartphones and selectively restore specific files when needed. This feature is essential for those who have lost important files due to a phone’s damage, malfunction, or accidental deletion. It allows you to recover data and avoid potential data loss.

• Ease of use. The software is user-friendly and easy to navigate, making it accessible to anyone without advanced technical knowledge.

• Safety. The software is safe and secure, ensuring that your data is not compromised during the process. This feature is for users concerned about the confidentiality of their data and wants to ensure that their personal information is not shared or stored on the internet.

Part 4: Frequently Asked Questions

Aside from the methods and tools discussed for fixing dead pixels on phone screens and stuck pixels on the phone, you may still have some questions regarding the issues. Whether you are dealing with a single stuck pixel or a cluster of dead pixels, this section aims to provide you with helpful insights.

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### 1\. Can Dead Tecno Spark 10Cs Fix Themselves?

No, a dead pixel on the phone is permanent. There is a much lower chance that dead pixels will self-correct over time. They are often impossible to fix using any of the widely used techniques. Unlike stuck pixels, they rarely have a chance of recovery. Before giving up, verify if the pixel is dead, as stuck pixels may be fixable.

2. Can Dead Tecno Spark 10Cs Worsen?

Dead pixels cannot spread because each pixel functions independently of the others. Thus, a dead pixel on the phone does not affect surrounding pixels. However, it can be a nuisance for users, especially if it appears in prominent parts of the screen. Call an expert if you see that it is spreading so they can diagnose the issue and assess whether a repair is possible.

3. Why Are Dead Tecno Spark 10Cs Spreading on My Tecno Spark 10C?

It simply signifies that this specific area of your screen had poor manufacturing quality or is physically damaged if you have a patch of closely spaced dead pixels on your phone. When a group of dead pixels is close together, it indicates localized damage or defect to that specific area. So, the pixels in that region no longer produce light or color.

4. How Many Stuck Tecno Spark 10Cs Are Acceptable?

It frequently happens throughout the LCD manufacturing process when one or more subpixels enter an unchanging state, leading to a bright or lifeless pixel. Generally speaking, an acceptable display has 1 to 5 fixed subpixels.

In addition, the essential factor in comparing dead pixel policies is whether or not the policy permits the Tecno Spark 10C devices to be returned, swapped, or repaired when this frequent issue arises.

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Conclusion

You have learned the difference between a stuck and dead pixel on the phone. With this knowledge, you can apply the different tools and techniques for removing stuck pixels on phone screens and how to work around dead pixels on the phone screen. Whether using software like Dr.Fone or employing manual methods such as rebooting or cleaning your device, there are various options you can try.

Remember to back up your data before attempting any fixes and to seek professional help if necessary. If you are still experiencing issues with dead pixels on your phone screen, don’t hesitate to contact your device manufacturer for further assistance.