8 Workable Fixes to the SIM not provisioned MM#2 Error on Tecno Spark 10 5G

SIM cards are small chips that act as a connecting medium between your cell phone and your carrier. It is programmed to help your carrier identify your cell phone account with certain information. And eventually, you are enabled to make calls and to make use of mobile internet. Now, if your device is showing “SIM not provisioned” on Android then it signifies that the connection to carrier network cannot be established or perhaps, your carrier isn’t able to identify your cell phone account.

Part 1. Why does the error “SIM not provisioned MM#2” pop up?

There can be numerous reasons behind the pop up that reads “SIM not provisioned” on Android. But basically, it most probably affects the users who have registered a new SIM card. If you get to experience this issue in other situations or if the SIM is not working in Android, then the problem is with the SIM card and needs to be replaced. Anyways, here is a list of situations when the “SIM not provisioned” error may bother you.

• You got a new SIM card for your new phone.
• You are transferring your contacts into the new SIM card.
• In case, the carrier network provider’s authorization server is unavailable.
• Perhaps, you’re out of the reach of the carrier coverage area and that too, without active roaming agreement.
• Though new SIM cards work flawlessly. But it is often necessary to get your SIM card activated due to security reasons.

Just in case, you haven’t bought any new SIM card and the one you were using was working fine until now, then the most probable reasons behind it could be listed below:

• If your SIM card is too old, possibly it might have gone dead, try replacing it.
• Perhaps, the SIM card was not properly inserted into the slot or there might be some dirt between the SIM and smartphone pins.

A yet another reason could be that your SIM card got deactivated by your carrier provider as it could have been locked to a particular phone. Now, if you insert such a SIM card to another device or a new device even, you may get to witness a message that reads “SIM not valid”.

2.1 One click to fix the “SIM not provisioned MM#2” error on Android

Without talking any further, let’s straightly get to the first and the easiest way to repair SIM not provisioned issue on Android. For this purpose, we’re glad to introduce Dr.Fone - System Repair (Android) , one of its kind of tool that is capable of repairing almost all sort of Android OS issues in just a matter of few clicks. Whether it is SIM not provisioned on Android or SIM not working in Android or your device stuck in a boot loop or black/white screen of death. The most probable reason for these errors is Android OS corruption. And with Dr.Fone – Repair (Android) you can efficiently and effectively repair your Android OS in a hassle freeway.

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Android repair tool to fix “SIM not provisioned MM#2” error

• Fix any type of Android system issue with ease.
• Even novice users can use it without any hassle.
• Compatible with all major Tecno Spark 10 5G smartphone models.
• Highest success rate in the market for fixing Android issues.
• Supports all Android OS versions.

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Step by step Tutorial to fix “SIM not provisioned MM#2” error

Step 1. Connect your Tecno Spark 10 5G

Download and launch the Dr.Fone toolkit on your computer and then opt for the “System Repair” option from the main interface. Meanwhile, get your Tecno Spark 10 5G connected with the computer using a genuine cable.

Step 2. Opt for Android Repair and key in important information

Now, hit on the “Android Repair” from the 3 options on the left, followed by hitting the “Start” button. From the upcoming screen, you’ll be asked to key in important device-related information, like brand, model, country, and carrier details. Hit “Next” afterward.

Step 3. Boot your device in Download mode

You must put your device in Download mode for better repairing of your Android OS. Simply follow the onscreen guide to boot your Android in DFU mode and hit “Next” thereafter. Once done, the software will automatically start downloading the most compatible and recent firmware for your device.

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Step 4. Initiate Repairing

As soon as the download completes, the software verifies the firmware and automatically initiates repairing your Tecno Spark 10 5G. Within a short period, you’ll notice that your Tecno Spark 10 5G has been successfully repaired.

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2.2 Ensure the SIM card is not dirty or wet

At times, the issue can be as simple as cleaning your SIM card and SIM slot properly. Ensuring that SIM is not wet either and then putting it back into its place. If this works, then the SIM not working in Android was due to the dirt or moisture that was preventing proper contact between SIM card pins and smartphone circuit.

2.3 Insert the SIM card correctly

If your SIM card was working properly until yet, there is a good possibility that the SIM card may have moved a bit from its actual location. Eventually, there is poor contact between the SIM card pins and the circuit. Try inserting your SIM card properly with the following steps.

• Power off your Tecno Spark 10 5G and with the help of Q pin, eject the SIM card holder from the SIM slot of your device.
• Now, grab a soft rubber pencil eraser and gently rub it in on the gold pins of SIM card to clean them properly. Then, with the help of a soft cloth wipe away the rubber residue from the SIM card.
• Next, push the SIM back into the SIM card holder properly and push it back into the SIM slot now.
• Turn your device back on and look if your SIM not provisioned on the Android issue is resolved or not.

2.4 Activate the SIM card

Usually, when you buy a new SIM card, it gets automatically activated within 24 hours of being plugged into a new device. But if that’s not happening in your case and you’re wondering how to activate SIM card, make use of the three options below to enable activation:

• Call your carrier service provider
• Send an SMS
• Log on to your carrier’s website and look for the activation page over it.

Note: The aforementioned options are straightforward and are quick ways to enable activation. It depends on your carrier network whether they support them.

2.5 Contact your carrier

Even if your SIM isn’t activated, grab another working device to make a phone call to your carrier or network. Ensure, to explain the entire situation and the error message to them. Be patient while they investigate the issue. It may eat up a heck load of time or may get resolved in a few minutes that completely depend upon the complexity of the issue.

2.6 Try the other SIM card slot

A yet another reason why SIM not working in Android can be because of the SIM card slot might have gone corrupted. Thanks to the dual SIM technology, you do not have to rush immediately to get it to check or repair. You can simply rule out this possibility by ejecting the SIM card from its original SIM slot and then replacing it into the other SIM card slot. If this solution did work out for you then it is obvious that the problem was with the SIM card slot that got corrupted. And hence, it was triggering SIM not responding issue.

2.7 Try the SIM card in other phones

Or just in case, you’ve still no joy and the SIM not provisioned on Android message is bothering you. Try making use of another Android device. Eject the SIM card from the Tecno Spark 10 5G device which is creating problems and try plugging it into other Tecno Spark 10 5G] and other smartphones. Perhaps, this will let you know whether the issue is with your device only or with the SIM card itself.

2.8 Try a new SIM card

Still, wondering how to fix SIM not provisioned? Perhaps, nothing worked for you, right? Well, on that note, you must head to your carrier store and request a new SIM card. Also, inform them about the “SIM not provisioned MM2” error, they will be able to execute proper diagnostics over your old SIM card and hopefully get it resolved. Or else, they’ll equip you with a brand new SIM card and swap the new SIM card into your device and get it activated in the meantime. Eventually, restoring the normal functioning of your device.

Conclusion

In wrapping up, SIM not provisioned errors on Android can be troubling, but they’re certainly fixable. There are several methods, from a simple device restart to reaching out to your network provider. But if these don’t work, we suggest trying Dr.Fone - System Repair (Android) . This tool is known for its ability to handle an array of Android issues and could be just what your device needs. Navigate your tech challenges with ease using Dr.Fone.

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How To Deal With the Tecno Spark 10 5G 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 Tecno Spark 10 5G 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 Tecno Spark 10 5G 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.

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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.

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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.

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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 Tecno Spark 10 5G.

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.

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Step 3: Simply wait for the process to complete and wait for your Tecno Spark 10 5G to restart automatically.

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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.

Why Your Tecno Spark 10 5G Screen Might be Unresponsive and How to Fix It

This article aims to provide practical solutions for troubleshooting an unresponsive Tecno Spark 10 5G screen. Whether you’re facing a software glitch or hardware damage, this guide will offer useful tips and tricks to help you resolve the issue and get your device back up and running smoothly.

5 Solutions to Solve Tecno Spark 10 5G Screen Unresponsive Issues

An unresponsive Tecno Spark 10 5G screen can be frustrating, but several potential solutions can help. This article will explore five methods for troubleshooting an unresponsive Tecno Spark 10 5G screen. From force restarting your device to contacting customer service, we’ll cover everything you need to know to get your device back up and running.

1. Force Restart

If your Tecno Spark 10 5G screen is unresponsive, the first thing to try is a force restart. This can help refresh the system and clear any temporary files causing the issue.

Step 1. Press and hold the power button on your Tecno Spark 10 5G device.

Step 2. When the power options appear, tap “Restart.”

Step 3. Hold the power button if the screen is completely unresponsive until the Tecno Spark 10 5G device shuts down. Then, press and hold the power button to turn the Tecno Spark 10 5G device back on.

2. Drain the Battery Completely

If force restarting doesn’t work, let the battery drain completely. This can help reset the Tecno Spark 10 5G device and clear any temporary files or processes causing the issue.

Step 1. Leave your Tecno Spark 10 5G device on until the battery completely drains and the Tecno Spark 10 5G device shuts down.

Step 2. Connect your device to a power source and turn it back on.

3. Check for Software Updates

Sometimes, an unresponsive Tecno Spark 10 5G screen can be caused by outdated software. Checking for software updates ensures your device runs the latest and most stable operating system version.

Step 1. Go to “Settings“ on your Tecno Spark 10 5G device.

Step 2. Scroll down and tap “Software Updates.”

Step 3. If an update is available, tap “Download and Install.”

4. Using Dr. Fone Repair

Dr. Fone Repair is a professional tool that can help fix a wide range of software issues on your Tecno Spark 10 5G device. Dr. Fone Repair can be a good option to protect your data and files while troubleshooting an unresponsive Tecno Spark 10 5G screen.

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Step 1. Download and install Dr. Fone Repair software on your computer.

Step 2. Connect your Tecno Spark 10 5G phone to your computer using a USB cable.

Step 3. Launch Dr. Fone Repair and select the “System Repair“ option.

Step 4. Choose the “Android Repair“ option from the available choices.

Step 5. Click on “Start“ to begin the repair process.

Step 6. Provide the necessary device information on the screen, including your name and model.

Step 7. Click “Next“ to proceed to the next step.

Step 8. Follow the on-screen instructions to complete the repair process for your Tecno Spark 10 5G phone’s touchscreen.

5. Contact Customer Service

If none of the above solutions work, it may be time to contact Tecno Spark 10 5G customer service. They can provide additional support and help troubleshoot the issue.

Step 1. Go to the Tecno Spark 10 5G website and navigate to the “Support“ section.

Step 2. Select your device model and click “Contact Us.”

Step 3. Choose your preferred method of contact, such as phone or email, and describe the issue you’re experiencing.

Common Causes of Tecno Spark 10 5G Screen Unresponsiveness

While Tecno Spark 10 5G devices offer reliable performance, users may encounter situations where the screen becomes unresponsive or stuck on boot. Soft-bricked software or corrupted firmware can cause an Tecno Spark 10 5G device to become unresponsive, including the screen stuck on the boot. This can happen to various models, such as the Tecno Spark 10 5G, A37, A5, and A5s. Software updates and resets can help fix these issues.

Over time, the touch screen of an Tecno Spark 10 5G device may become unresponsive due to wear and tear. This can happen to models like the Tecno Spark 10 5G F1s and F3. In this case, replacing the touch screen or seeking professional assistance may be necessary.

Dropping or impacting an Tecno Spark 10 5G device can cause physical damage to the touch screen, resulting in unresponsiveness. This can happen to various models like the Tecno Spark 10 5G Reno and Find X. In some cases, the damage may be repairable, but the screen replacement or the Tecno Spark 10 5G device itself may be necessary in severe cases. Protecting the Tecno Spark 10 5G device with a case and handling it carefully to prevent physical damage is important.

While Tecno Spark 10 5G devices are generally reliable, various factors can contribute to screen unresponsiveness. Users can effectively troubleshoot and resolve issues by identifying these potential causes and seeking appropriate solutions.

How to Avoid Tecno Spark 10 5G Screen Unresponsiveness Issue

One of the most effective ways to prevent Tecno Spark 10 5G Screen unresponsiveness is by keeping the Tecno Spark 10 5G device software up-to-date. Regularly checking for system updates and installing them promptly can prevent software issues and potential bugs that may cause unresponsiveness. Additionally, updating device apps can help prevent conflicts that affect the touch screen’s functionality.

Another way to avoid Tecno Spark 10 5G Screen unresponsiveness is by protecting the Tecno Spark 10 5G device from physical damage. Using a protective case or screen protector can help prevent cracks or scratches on the screen that can lead to unresponsiveness. Avoiding impacts or drops can also reduce the risk of physical damage to the touch screen.

Installing apps from unknown sources or suspicious websites can expose the Tecno Spark 10 5G device to malware and viruses, which can cause unresponsiveness and other issues. To avoid this, it’s recommended to only install apps from trusted sources such as the Google Play Store or the Tecno Spark 10 5G App Store.

Using a reliable tool like Dr. Fone can help prevent Tecno Spark 10 5G Screen unresponsiveness by allowing you to manage and repair your device’s software and data. With features such as System Repair and Data Backup & Restore, you can quickly diagnose and fix software issues that may cause unresponsiveness and safely back up important data to prevent loss in case of device damage or malfunction.

Conclusion

Tecno Spark 10 5G Screen unresponsiveness can be a frustrating issue to deal with, but there are solutions available. Force restarting the Tecno Spark 10 5G device, checking for software updates, using Dr. Fone Repair, and contacting customer service are all effective ways to solve the problem. However, it’s also important to understand the possible causes of the issue, such as soft-bricking or equipment wearing out, and take preventative measures, such as updating your phone on time and avoiding malware. These tips can help prevent Tecno Spark 10 5G Screen unresponsiveness and keep your device running smoothly.

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