Authentication Error Occurred on Samsung Galaxy A34 5G? 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G device is allowed to connect to the network.

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 Samsung Galaxy A34 5G 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.

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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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.

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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G 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.

What To Do if Your Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5G, 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 Samsung Galaxy A34 5G.

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 Samsung Galaxy A34 5G is connected.

safe & secure

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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 Samsung Galaxy A34 5G 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 Samsung Galaxy A34 5Gs with Dr.Fone today.

Samsung Galaxy A34 5G Not Receiving Texts? 10 Hassle-Free Solutions Here

If you are using an Samsung Galaxy A34 5G, you might have encountered the issue of not receiving texts. This issue can be quite frustrating, as it prevents you from staying connected with your friends and family. However, there are several ways to fix this issue and get your texts back up and running. In this article, we will show you some of the best solutions to fix the issue of not receiving texts on Samsung Galaxy A34 5G.

It is very common that the Android messaging app is not working on many devices especially broken devices . People often encounter this issue in Samsung Galaxy A34 5G phones, even the latest ones.

You might find lots of people online stating I can’t receive text messages on Android. And usually, people don’t find a legit solution for this issue. If you are also experiencing this sort of issue on your Samsung Galaxy A34 5Gs, then don’t panic. We have a series of methods that can supposedly fix the problem. But at first, we will learn what the main reasons this problem arises are and how do you know that it is consistent not some random error.

Take a look at the sections below, and you will learn all possible things regarding the messaging application on your phone.

Part 0. Symptoms and Causes of Android Not Receiving Texts

The most common symptoms that would clarify that your Android messaging service is not working right are given below:

• You will stop receiving any texts all of a sudden.
• You can’t send or receive a text message.
• Whenever you try to text someone, the message sent failed notification pop up on the screen.

The reasons why your Android is not receiving texts are given below:

• Network issue
• Insufficient memory
• Mis-configuration of device settings
• Switching of devices
• A glitch in the messaging app
• Software issue
• Carrier problem with the registered network.

Apart from all these reasons, some additional causes are also there that can lead to this issue.

Part 1: One-click to Fix Android not Receiving Texts by Android System Repair

If you are not willing to waste your precious time fixing the message problem, then you can switch to the top-rated Android repair tool, i.e., Dr.Fone - System Repair (Android) . With this software, you can easily fix issues like the black screen of death, crashing apps, can’t receive text messages on Android, or failed download. If you have no idea what is causing the message app problem, you can simply think of repairing the whole Android system.

You surely need to try the software as it can perform the following tasks:

Dr.Fone - System Repair (Android)

Android repair tool to fix Android Not Receiving Texts

• Fix the Android system without technical knowledge.
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• Also available for iOS devices.

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You can download and install the software on your system and use it to fix any issue. Then follow the steps given below:

Step 1: Launch the application and choose the System Repair option from the main interface. Connect your Samsung Galaxy A34 5G to the computer and choose the Android Repair mode, and hit the Start button to begin.

Step 2: You will have to provide information about your device, including the brand, name, model, country, and carrier. In between, you will be notified that your device repair might erase the existing data of your device.

Step 3: Agree with the conditions and hit the Next button. The software will download the firmware package automatically. It might take a while to finish the download, and when it is finished, the repair process will be initiated automatically.

It won’t take long, and your Samsung Galaxy A34 5G will be repaired. Now you will be able to receive and send text messages without any hassle.

Part 2: Remove and Insert the SIM

The easiest thing that you can try if your Samsung Galaxy A34 5G is not receiving any text messages is because the SIM is not inserted right. If your SIM card is inserted wrong, then it is obvious you can’t receive text messages on Android. Simply take out the SIM card, see how it must be inserted, and do it correctly. Once the SIM is inserted in the right way, you will receive the pending text messages immediately unless there is another issue preventing it.

Part 3: Check Network Connection

Another simple method that you can try if you are not receiving text messages on Samsung Galaxy A34 5G phone is to check your network connection. Usually, you can see the bar on the top of the screen. Maybe the problem exists because you have no signal strength at the moment.

Part 4: Consult your Carrier about the Data Plan

Maybe you are unable to get messages on your Samsung Galaxy A34 5Gs because your existing data plan has expired. You can directly contact your Carrier about the issues where your Samsung Galaxy A34 5G is not receiving texts. If your plan has expired, then you might have to renew it immediately. If not, then try out other fixes to resolve this issue.

Part 5: Try the SIM card in Another Phone or Slot

Sometimes, people complain that Samsung Galaxy A34 5G is not receiving texts from iPhone, and it might be because of the SIM card issue. So, the best thing you can try is to remove the SIM from your current phone and insert it into another phone.

When you are offline the message is saved on the server and just about when you get online, the text messages are delivered. If it is the SIM issue, then you will not get the message unless you contact your network operator.

Part 6: Clear the Cache of Messaging App

In smartphones, the memory space often gets filled up with cache. And not everyone remembers that they have to clear the cache from time to time. The accumulated cache can also lead to this issue. So, if your Android messaging app is not working, you have to clear the cache memory.

Step 1: Open the Settings and go to Apps. Find the Messages app from the list and tap to open it. There you will see the storage occupied by the app along with the cache.

Step 2: Click on the Clear Cache button and wait as the Samsung Galaxy A34 5G device free up the memory of your device.

Once the cache is cleared, you can also clear the data if you want to and you’ll instantly receive the text messages on your phone.

Part 7: Delete Useless Messages to Free Up Space

Sometimes, if you are not receiving text messages on Samsung Galaxy A34 5G, it means that you need to clean up the clutter of useless messages from your phone and SIM both. The phone messages can be deleted directly from your phone. But the SIM card messages needed to be deleted separately. The SIM cards don’t have enough memory to hold plenty of messages. Therefore, once the storage is full, you will stop receiving messages entirely.

Step 1: Open the messages app and open settings. Look for an option that says “Manage SIM Card Messages”. Sometimes, you can find this option under Advanced Settings.

Step 2: There, you will see the existing messages on the SIM. You can either delete all the messages or perform a selective deletion to free up space.

Part 8: Try a Third-party Messaging App

If you can’t receive messages on your default app, then you can try installing a third-party messaging app. Nowadays, most people use social media messaging apps like WhatsApp, Skype, etc. for messaging. So, if somehow, the Android is not receiving texts, then the new apps can help you to send and receive messages with a non-native network.

Further Reading: 15 Best Free Chat Apps in 2022. Chat Now!

Part 9: Ensure your Phone is Fully Charged

Another possible fix to this problem might be your phone’s battery percentage. Sometimes, when the Android is in power saving mode, it disables the default apps too. As a result, you can’t even receive text messages on Android. So, when you plug in the charger, the power saving mode will be disabled, and you will get your text messages.

Part 10: Ensure It’s Not An iMessage From iPhone

If the Samsung Galaxy A34 5G phone is not receiving texts from iPhone, then this might be a different issue. Usually, there is an option on the iPhone where they can send texts as iMessage and simple messages. If the iPhone user sends the text as iMessage, then it will not show up on the Android device. To resolve this, you have to follow the steps below:

Taking the iPhone in hand makes sure that you are connected to a network. Open settings and scroll to look for the Message option. Toggle the bar next to the iMessage option to turn it off.

If the FaceTime option is also on, you might have to deactivate that too to send messages and calls as regular ones.

Part 11: Update Your Android

Updating the operating system to the latest Android version can fix some system errors which may cause the “Android not receiving texts” issue because the latest version always brings a better user experience and fix the know bugs.

Conclusion

Now you know several methods that can work if the Android messaging app is not working.  If you experience this kind of issue with your Samsung Galaxy A34 5G, then you are most likely to resolve them with these fixes. If none of the solutions seem to fix the issue, then you can take the help of Dr. Fone - System Repair (Android) feature. With this tool, you can resolve all kinds of working issues on your device.