Cellular Network Not Available for Voice Calls On Vivo S17 Pro

The “Cellular Network Not Available for Voice Calls“ error is a common experience for many Android users. In our contemporary world, communication stands as the fundamental pillar of our existence. Yet, the malfunctioning of our devices hinders this connectivity. It often gives rise to numerous complications. Fortunately, your concerns are now a thing of the past.

This article serves as your guide for troubleshooting and overcoming this frustrating dilemma. It has compiled expert perspectives, valuable tips, and detailed, systematic solutions. The article will go through the underlying causes behind this issue and explore potential fixes. By the conclusion of this article, you’ll be armed with the necessary knowledge to tackle this problem.

Part 1. Preliminary Reasons For Cellular Network Not Available For Voice Calls

Facing the “Cellular Network Not Available for Voice Calls Android“ error can be overwhelming. Thus, it becomes evident that specific reasons underlie this issue. Solutions indeed exist to tackle this problem. Yet, comprehending the underlying reasons is equally crucial to resolve the issue:

1. Internet Access

One primary reason behind cellular network unavailability glitches lies in unstable internet access. Voice calls over cellular networks often require a stable internet connection. When this connection fluctuates or drops, it can result in the dreaded error message.

2. Terrain Coverage

Another contributing factor is the geographical terrain. In remote or sparsely populated areas, cellular tower coverage might be limited. It causes a signal disturbance or complete loss of the network.

3. Network Congestion

During peak usage hours or in densely populated areas, network congestion can also be a cause. It leads to temporary unavailability of the cellular network for voice calls. When the network is overloaded with traffic, it might struggle to accommodate more voice calls. That results in connectivity issues.

4. Technical Glitches

Furthermore, technical glitches within the Vivo S17 Pro device or network infrastructure can cause this issue. These glitches could range from software bugs to hardware malfunctions.

5. Battery or Power Issues

In some instances, insufficient battery power or power-saving modes on devices can cause this issue. They affect the Vivo S17 Pro device’s capacity to sustain a consistent connection with the cellular network. This consequently causes voice call unavailability.

Part 2. Prominent Solutions For Cellular Network Not Available For Voice Calls Android

A myriad of purposeful solutions exists to resolve the TracFone cellular network not available for voice calls issue. These solutions are specifically designed to address various underlying causes. The aim of these solutions is to restore smooth connectivity for voice calls. Described below are the top 8 solutions to fix the “Cellular Network Not Available” error:

Method	Efficiency	Difficulty	Duration (Minutes)
Check Network Availability	Moderate	Easy	5-10
Check Airplane Mode	Low	Easy	2-5
Select Network Operator	Moderate	Moderate	5-10
Restart Device	Low to Moderate	Easy	3-5
Enable Roaming Settings	Moderate	Easy	3-7
Update Android Smartphone	Moderate	Moderate	15-30
Performing Factory Reset	High (Last Resort)	Difficult	30-60+
Contact Carrier Provider	High (Specialized Help)	Moderate	Varies (Depends on Carrier Provider)
Wondershare Dr.Fone - System Repair	Highest (Complex Issues)	Easiest	5-10

Solution 1. Check the Availability of Cellular Networks

Before diving into complex fixes, the first thing to do is to check if nearby cell networks are available and how strong their signals are. It is an essential step when trying to fix the “Cellular Network Not Available“ error. This basic check ensures your phone is close enough to a working network tower, which matters for staying connected. It allows you to find out the availability of nearby cellular networks.

Moreover, with it, you can ensure your device is connected to a reliable network. This preliminary check sets the foundation for further troubleshooting.

Solution 2. Check the Airplane Mode of the Smartphone

Another crucial step in resolving this error involves ensuring that the Airplane Mode is disabled. This mode, when activated, disables all wireless connections. It also includes cellular networks, which could lead to connectivity issues. Follow these simple steps to check and disable Airplane Mode on your device:

Instructions: Swipe down on your phone’s screen from the top to access the Notification Panel, unveiling the Quick Settings tiles. Search for the airplane-shaped icon; if Airplane Mode is active, the icon will be highlighted or shown in a distinct color. Tap the Airplane Mode to turn off the Airplane Mode on your Android.

Solution 3. Selecting the Network Operator of the Vivo S17 Pro device

In certain instances, manually selecting your network operator can help. It effectively resolves the “Cellular Network Not Available for Voice Calls Android“ error on your Vivo S17 Pro. By choosing the network operator manually, you ensure a deliberate connection to a specific carrier. This potentially bypasses issues related to automatic network selection. Follow these steps to select your network operator manually:

• Step 1. Access “Settings” on your Vivo S17 Pro, then tap on “Connections.” From there, navigate to “Mobile Networks” and proceed by selecting “Network Operators.”

• Step 2. Look for the “Automatically Select” toggle, which will be turned on. Toggle it off to see available networks and choose the one best suited to your device.

Solution 4. Restart Your Device

Sometimes, resolving the “Cellular Network Not Available for Voice Calls“ error on your Vivo S17 Pro can be as simple as performing a restart. This basic troubleshooting step helps refresh the Vivo S17 Pro device’s software. It clears temporary glitches and reestablishes essential connections, potentially resolving network-related issues. Follow these straightforward steps to restart your Vivo S17 Pro:

Instructions: Hold down the “Power” button until the Power menu emerges on the display. From there, select “Restart” to initiate the Vivo S17 Pro device’s reboot process.

Solution 5. Enable Roaming Settings

There are situations where you’re in an area with weak or no coverage from your primary network provider. In such a case, enabling roaming settings on your Vivo S17 Pro can sometimes resolve the issue at hand. Enabling roaming allows your device to connect to partner networks. This extends your coverage beyond your home network’s reach. Follow these steps to enable roaming settings on your Vivo S17 Pro:

• Step 1. Start by accessing your device’s Settings and tapping the “Connections” option. Here, scroll downward to press “Mobile Networks.”

• Step 2. Presently, you will encounter the “Data Roaming” option. Toggle this option on to enable data roaming on your device and resolve the issue.

Solution 6. Update Android Smartphone

Updating your Vivo S17 Pro’s OS to the latest version can often resolve performance issues. It can also fix network connectivity issues, including the “Cellular Network Not Available” error. Manufacturers regularly release system updates containing bug fixes and security patches. It also includes enhancements that can address underlying software-related problems. Follow these steps to update your Android smartphone:

• Step 1. In your device’s Settings, scroll through to find the “Software Update” option. Select it, and on the subsequent screen, verify the availability of any updates.

• Step 2. If an update is accessible, select the ‘Download and Install’ choice. Then, proceed by following the prompts displayed on the screen to finalize the process.

Solution 7. Performing Factory Reset

Performing a factory reset is a drastic but effective measure. It can resolve persistent software-related issues, including the “Cellular Network Not Available” error. Be aware that initiating a factory reset results in the deletion of all data and settings stored on your device. Hence, it is crucial to back up any vital information before proceeding with this action. Here is how to fix the Verizon cellular network not available for voice calls:

• Step 1. To access your device’s “General Management” section, navigate through Settings. There, tap on “Reset,” and select “Factory Data Reset” from the subsequent screen.

• Step 2. You will need to tap “Reset” to confirm your choice. Then, follow the on-screen guidelines carefully to complete the reset process.

Solution 8. Contact Carrier Provider

If you’ve exhausted all options and the issue persists, reaching out to your carrier provider for assistance is a viable solution. Carrier providers can offer specific insights and guidance regarding network-related issues. When connected to customer service, explain the issue you’re experiencing in detail. Contacting your carrier provider enables you to tap into their expertise and resources.

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Part 3. [100% Resolvable] Resolve Cellular Network Not Available For Calls Issues

Despite all your attempts, the cellular network not available for voice calls remains unresolved. It might state a more complex software-related issue or glitch within the Vivo S17 Pro device. However, there’s a solution designed explicitly for addressing such complex issues. That software is Wondershare Dr.Fone, a comprehensive toolkit for Android devices. It stands out as the world’s first one-click Android repair tool.

Dr.Fone specializes in resolving a wide array of Android system issues, including the notorious black screen of death. With this tool, users can effortlessly restore their Android system to normal functionality.

Key Features of Wondershare Dr.Fone

1. Fone’s advanced repairing mechanism has the ability to repair even the bricked Android devices.
2. This tool supports more than 1000 models of Android devices across different brands for system repair.
3. It boasts the highest success rate when it comes to fixing Android devices.

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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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Steps Needed To Fix the Cellular Network Not Available for Calls Issue via Wondershare Dr.Fone

The following are the steps to resolve the Tracfone cellular network not available for voice calls using Wondershare Dr.Fone:

• Step 1. Open Wondershare Dr.Fone and Opt for System Repair

Launch the software. Then, navigate to the “Toolbox” section located in the left panel. Connect your Vivo S17 Pro and proceed by choosing “System Repair.” Then, opt for “Android” to specify the Vivo S17 Pro device type. On the subsequent screen, click “Start” to commence the repair procedure.

• Step 2. Provide Details of Your Android Device

The system automatically identifies the brand of the Android device undergoing repair. Afterward, choose the “Name,” “Model,” “Country,” and “Carrier” from the provided list options. If the Vivo S17 Pro device is already unlocked, you can choose OPEN in the Carrier section. Then, confirm by checking the warning box indicating agreement and readiness to proceed. Click on “Next” to initiate the repair process for your Vivo S17 Pro.

• Step 3. Complete the Android Repair Process Successfully

Follow the guidance displayed on your device’s screen to access Download Mode. Once in, the firmware download begins automatically. During this process, the platform verifies and presents the firmware details. Select “Fix Now” to proceed with the installation of the firmware onto your Vivo S17 Pro. Since Android repair will result in the deletion of all data, input “000000” to confirm. This action initiates the system repair process.

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Conclusion

In conclusion, facing the “Cellular Network Not Available for Voice Calls“ problem on your Vivo S17 Pro can be frustrating. This article has explored many ways to fix this issue. These include simple checks like turning off Airplane Mode to solutions like contacting your carrier. However, when facing persistent network problems, a tool like Wondershare Dr.Fone becomes the only hope.

Among the various methods discussed, Dr.Fone stands out as a top choice. Its thorough system repair function targets and removes complex software glitches. The tool’s easy interface, broad compatibility, and secure repair process make it perfect. It is ideal for users looking for a reliable solution beyond regular troubleshooting.

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App Won’t Open on Your Vivo S17 Pro? Here Are All Fixes

It is not a very rare phenomenon where an App won’t open, crash abruptly or face trouble while launching on an Android device. Many Android phone users also add to the fact that whenever they try to launch an App, it keeps loading but does not run smoothly, as it should in normal circumstances.

In such a scenario it is obvious for Android Smartphone users to look for possible solutions for such a random error so that their App/Apps load and work normally.

Many people are also interested in knowing about the causes behind why an App won’t open or why multiple/all Apps won’t open. This article will answer your query about why won’t my App open on an Android phone by listing a few probable causes for the problem.

Here are all the fixes you need if an App won’t open on your Vivo S17 Pro. Read on to find out all about why Apps won’t open on your Vivo S17 Pro and solutions to overcome such a problem.

Part 1: Possible reasons for Apps won’t open

If you are an Android phone user and face a problem while trying to open an App on your device, you will ask yourself “Why won’t my App open?”. To answer your question and explain to you why an App won’t open on your phone, here are some probable and simple reasons to make you understand the real problem.

It is appropriate to tag our generation as smartphone addicts because we use smartphones for anything and everything. All our important information, such as photos, videos, audio files, documents, notes, calendars, emails, etc, are stored on our phones. This causes a major storage/space problem in our phones and a shortage of storage space is one of the main reasons why an App won’t open or why all Apps won’t open on your Vivo S17 Pro. To see how much of your storage space is occupied by Apps, go to “Settings” and select “Application Manager”.

Another possible reason for Apps to crash or why an App won’t open is a possible data crash. This may occur due to an unstable internet connection or various other background software interruptions.

The causes for the problem to occur are many and no specific reason can be established as the only reason why Apps won’t open on your Vivo S17 Pro. There are a lot of speculations about why such a problem occurs and persists, but it is more important to focus on how to fix if a particular App won’t open or if all Apps won’t open on Android.

Part 2: Quickest solution to fix apps won’t open on Android

You have already understood ‘why won’t your app open?’ at the start of this article. But, you are not happy with the traditional solutions to fix the app won’t open issue.

Well, in such a case Dr.Fone - System Repair (Android) can prove to be your savior. It resolves failed Android system update issues, crashing apps, and black screen of death. It can also get an unresponsive or bricked Android device or boot loop stuck device fixed with one click.

Dr.Fone - System Repair (Android)

Why won’t my app open? The quick fix is here!

• This is the first software in the industry that repairs Android systems.
• All the latest Vivo S17 Pro tablets and mobiles are compatible with it.
• With single-click operation, fixing the app won’t open problems is super easy.
• No technical skills are needed to use the tool.
• The high success rate for Vivo S17 Pro Android device issue fixing.

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Here comes the detailed guide to fix apps won’t open problem using Dr.Fone - System Repair (Android)

Note: When you are up to fixing apps won’t open issues, make sure to back up your Vivo S17 Pro beforehand. These processes might lead to data erasing and you don’t want to suffer data loss this way.

Phase 1: Preparation and connection of Android device

Step 1: Post-installation and launch of Dr.Fone on your computer, you got to press the ‘System Repair’ tab. Connect the Android device later.

Step 2: Hit the ‘Android Repair’ located on the left panel followed by tapping the ‘Start’ button.

Step 3: Feed your Vivo S17 Pro details under the Vivo S17 Pro device information screen. Please check the warning and press the ‘Next’ button right after that.

Phase 2: Repairing your Vivo S17 Pro under ‘Download’ mode

Step 1: You got to boot the Android device under Download mode, as it’s important. The steps for that are as follows –

• Android devise with a ‘Home’ button – Press together ‘Volume Down’, ‘Home’, and ‘Power’ buttons together for 5 to 10 seconds after turning off the Vivo S17 Pro device. Release them afterward and click the ‘Volume Up’ button to get into the ‘Download’ mode.

• When there is no ‘Home’ button – Turn off the Vivo S17 Pro device and then for 5 to 10 seconds, keep the ‘Volume Down’, ‘Bixby’, and ‘Power’ buttons pressed. Tap the ‘Volume Up’ button after releasing all the buttons to enter the ‘Download’ mode.

Step 2: Hitting the ‘Next’ button starts downloading the Android firmware.

Step 3: Once Dr.Fone - System Repair (Android) verifies the downloaded firmware, it begins fixing the app won’t open the issue asap.

Part 3: 3 Common fixes if a particular App won’t open

In this segment, we will discuss the three best ways to help you fix the problem if only a particular App won’t open/launch/ run and takes an indefinite time to load.

1. Update the App

It is always advisable to keep your Android software as well as your Apps up-to-date and you must constantly check for any updates which may be available in the Google Play Store.

Follow the steps given below to update the app which won’t open on your phone:

• Visit Google Play Store on your Vivo S17 Pro.

• Now select “My Apps & Games” from the main menu.

• In this step, you may click on “Update All” to update all Apps for which an update is available or manually select the Apps which you wish to Update.

Once the App is updated, close all Apps and tabs running in the background. Now try to launch the app once again. If it opens, your problem is solved. If not, DO NOT worry as there are more ways to help you.

2. Force Stop the App

Closing the App completely which won’t open on your phone is a good idea. To make sure that no operations are running in the background related to the App, you must “Force Stop” it. Doing this is extremely simple and all you need to do is follow the steps given herein under:

• Visit “Settings” on your phone.

• Click on “Apps” to see a list of all the Apps on your Vivo S17 Pro.

• Select the App which won’t open.

• Now click on “Force Stop” as shown below.

3. Clear App Cache and Data

This method resolves the issue to a great extent by wiping off unnecessary App content from your device.

Carefully follow the step-by-step instructions given below to clear all App cache and data:

• Visit “Settings” and select “Apps”.

• From the list of Apps that appears, select the App that won’t open.

• Now tap on “Clear Cache” and “Clear data” directly or under “Storage”.

Part 4: 3 Common fix if all Apps won’t open on Android

In this segment, we will discuss solutions to the problem if all your Apps won’t open. They are simple and easy to follow and solve the error in no time.

1. Android updates

Firstly, it is very important to keep your Android software updated at all times as an old Android version might not support new Apps or updated Apps.

To update your software:

• Visit “Settings” and keep going downwards.

• Now select “About Phone”.

• From the options available on the screen, tap on “System Updates”

• In this step, if you are prompted for an update, follow the instruction given and do so.

Updating your Android software solves most of your problems. This method might sound weird but works wonders when it comes to App related issues.

2. Restart the phone

Restarting your Vivo S17 Pro to fix an error might sound old school but it gives good results when your Apps won’t open. Restarting your phone is fairly simple. All you need to do is:

• Long press the power button.

• Now click on “Restart”.

Your phone will automatically restart and once it does, you can try to launch the App. You may also restart your Vivo S17 Pro by pressing the power button for about 15-20 seconds.

3. Reset Factory Settings

This method is a little tedious and must be last on your list. Also, make sure you take a backup of all your data and contents stored on your Vivo S17 Pro and this solution will completely wipe off your phone making as good as a new smartphone.

To Factory Reset your Vivo S17 Pro, carefully follow the guidelines given below:

• Visit “Settings” to find the “Backup and reset” option as shown in the screenshot below.

• Now click on “Factory Data Reset”>“Reset Device”>“Erase Everything”

Your phone will now reboot and will be required to set up from scratch.

“Why Won’t my App open” is a question asked by many Android phone users who fear that the problem occurs due to a virus attack or a system failure. However, this is not the case. The reason for the error to the surface is quite minor and can be fixed by you, sitting at home, without resorting to any kind of technical or external assistance. The solutions listed above are easy to understand and not very time-consuming.

So go ahead and try them out now!

What To Do if Your Vivo S17 Pro Auto Does Not Work

Embracing the convenience of Android Auto enhances your driving experience. It seamlessly connects your smartphone with your vehicle. However, in the realm of technology, glitches and malfunctions are commonplace. Android Auto, too, may encounter software or hardware issues that disrupt its functionality.

In this guide, you’ll delve into the common problems users face when Android Auto does not work and provide practical solutions to get you back on the road smoothly. From troubleshooting software glitches to addressing hardware concerns, this article aims to equip you with the knowledge to tackle Android Auto problems effectively.

Part 1. A Briefer on Android Auto

Android Auto is a revolutionary application designed to enhance the in-car experience by seamlessly connecting Android smartphones to compatible vehicles. It serves as a co-pilot, offering hands-free navigation, communication, and entertainment options, minimizing distractions while driving.

How Android Auto Works

Understanding the mechanics of this technology is essential for effective Android Auto troubleshooting. It mirrors your Android smartphone’s interface onto your car’s infotainment system. It provides a simplified and optimized version of your device’s features on the road.

Android Auto connects your smartphone to your car’s infotainment system via USB cable or wirelessly, depending on your device and car compatibility. Once clicked, it displays a user-friendly interface on your car’s screen, allowing you to access navigation through Google Maps, make calls, send messages, and control multimedia apps with voice commands or touchscreen gestures.

By integrating familiar smartphone functionalities into your car, Android Auto aims to provide a safer and more enjoyable driving experience, reducing the need for manual phone interactions while on the road. Understanding this foundation will empower you to effectively troubleshoot when issues arise.

Part 2. Common Issues Android Auto Faces + Troubleshooting/Repair

Even if it is such a great technology, sometimes Android Auto won’t connect. It also deals with common issues that can affect its performance. In this section, you’ll delve into these challenges and equip you with practical troubleshooting solutions to fix your Android Auto experience.

Connection Issues

Connection glitches through Bluetooth or USB can cause Android Auto issues. USB connection problems often come from subpar cables.

The solution here is straightforward – invest in a high-quality USB cable. This ensures a stable link between your smartphone and the car’s infotainment system. Meanwhile, Bluetooth pairing problems may require a bit of digital maneuvering. Try restarting your phone, rebooting the car’s infotainment system, or resetting Bluetooth settings to establish a smooth connection.

App-Specific Problems (Certain Apps Not Working)

Android Auto relies heavily on various navigation, communication, and entertainment applications.

If specific apps refuse to cooperate, a quick remedy is to restart the head unit. If the issue persists, consider uninstalling and reinstalling the problematic applications. This step ensures a clean slate for the apps, potentially resolving any underlying compatibility or performance issues.

Screen and Display Problems (Head Unit)

Issues with the screen or display on your car’s head unit can be disconcerting. To troubleshoot, commence with a simple restart of the head unit.

If the problem lingers, escalate the solution by restarting the entire car. Should these steps prove ineffective, seeking professional assistance at a maintenance center is advisable. This ensures a thorough examination and potential resolution of hardware-related problems, providing a comprehensive fix for persistent screen and display issues.

Voice Commands Not Working

Voice commands serve as a cornerstone of the Android Auto hands-free experience. When they falter, it can disrupt the seamless interaction with the system.

Begin by scrutinizing your internet connection, as voice commands rely on a stable link to function effectively. If the issue persists, a basic restart of the head unit might recalibrate the system, restoring the functionality of voice commands.

Understanding that these issues are inherent to any technology, Android Auto users can confidently navigate and troubleshoot these problems with the provided solutions. By addressing these commonplace concerns, users empower themselves to swiftly overcome hurdles, ensuring a seamless and gratifying driving experience with Android Auto.

Part 3. A Quicker Solution: Wondershare Dr.Fone – System Repair

If navigating through various troubleshooting steps seems complicated, especially if the issue resides within your Vivo S17 Pro, a swift and efficient solution comes in the form of Wondershare Dr.Fone - System Repair.

While the methods presented earlier primarily address software glitches, Dr.Fone can tackle more profound issues, offering a quick fix to revitalize your Android Auto experience. It is a comprehensive toolkit that caters to various Android needs, ensuring a seamless and optimized experience. Among its array of features, the System Repair feature in Dr.Fone acts as a reset button for your Vivo S17 Pro.

It addresses issues that go beyond the scope of regular troubleshooting. It gives your phone a fresh start by repairing the Android system and resolving glitches, crashes, and other persistent software-related problems. This revitalizes your telephone and can significantly impact Android Auto’s performance.

Note: If the problem persists and is related to the car’s head unit, a visit to the maintenance center might be necessary after exhausting these software-based solutions.

How To Use Wondershare Dr. Fone’s System Repair

To use Dr. Fone’s System Repair feature, follow the steps below. These steps will work with any Android phone.

• Step 1: Begin by launching Dr.Fone on your computer. From the left panel, access the Toolbox menu and click System Repair. Ensure your Vivo S17 Pro is connected.

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• Step 2: On the subsequent screen, select Android as your device.

• Step 3: Initiate the Android System Repair by clicking Start.

• Step 4: Confirm the accuracy of your device details. If needed, edit any information that may be incorrect.

• Step 5: Place your phone into Download mode following the guidelines tailored for phones with or without home buttons. Your phone will commence downloading the dedicated firmware.

• Step 6: Once the firmware is downloaded, verify and proceed with the installation by clicking Fix Now. Confirm the firmware installation by inputting “000000” into the text box in the appearing window. Click Confirm afterward.

• Step 7: Upon completion of the process, your phone should now be restored. Click Done to conclude.

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Conclusion

In wrapping up this guide, you’ve explored common reasons Android Auto does not work. You’ve also been provided practical solutions to keep your driving experience seamless. Remember, regular maintenance of your car’s head unit and periodic checks on your Vivo S17 Pro can preemptively address potential issues.

By staying proactive, you ensure a consistently smooth ride with Android Auto. For comprehensive system repair and addressing broader Android-related needs, consider trying out Dr.Fone. It’s a versatile tool that can enhance your Android experience and keep your digital journey hassle-free. Take control of your drive and explore the full potential of your Vivo S17 Pros with Dr.Fone today.