Authentication Error Occurred on Samsung Galaxy M14 5G? Here Are 10 Proven Fixes | Dr.fone
Authentication Error Occurred on Samsung Galaxy M14 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 M14 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 M14 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 M14 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 M14 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 M14 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.
- After the Dr.Fone tool is downloaded, install, and launch it. You can see the following screen.
- Connect your Samsung Galaxy M14 5G to the computer, and select “Android Repair” in the middle.
- Select all the details that match your device, and click “Next”.
- Next up, you should boot your Samsung Galaxy M14 5G in download mode by following the on-screen instructions.
- 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 M14 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 M14 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 M14 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.
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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.
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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 M14 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 M14 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”.
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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 M14 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.
4 Solutions to Fix Unfortunately Your App Has Stopped Error on Samsung Galaxy M14 5G
We often find people complaining, “Unfortunately Youtube has stopped”, “Unfortunately the internet has stopped” or “Unfortunately Netalpha has stopped”. An error that causes Apps to randomly stop working is experienced by users daily. This is a strange error as it occurs while you are using an App, and it suddenly stops working or crashes. You are brought back from the App screen to the Home Screen of your device with an error message saying: “Unfortunately, it has stopped working.”
Apps not working or stopped while working, such as unfortunately Netalpha has stopped or unfortunately the internet has stopped, is a very confusing error because one moment your App is running smoothly and the next moment it shuts down automatically with an error message. Unfortunately, Youtube has stopped working, Netalpha has stopped. Unfortunately, the internet has stopped, and many more such examples of Apps stopping while working normally are witnessed by users all over the world, and they are constantly on a lookout for solutions to fix such an error.
Read on to find out why exactly your App stops working suddenly and 3 of the best and most effective ways to tackle the problem.
Part 1: Why your App stops working suddenly?
Unfortunately, Youtube has stopped; unfortunately, Netalpha has stopped working, etc. are error messages that pop-up now and then while using Apps on Android mobile devices. It is important to understand that such errors are not App/Apps specific and may occur to any App/Apps. There is no one specific App or genre of Apps that face this problem.
The reason behind unfortunately internet has stopped or any other App which experiences such a glitch in data crash. A data crash is not a serious problem and only means a situation wherein an App, OS, or software stops working normally and exits abruptly. This may happen due to various reasons such as unstable internet connection, both cellular and WiFi. Another reason for Apps to stop working could be corrupted Cache files, which have not been cleared in a long time.
Many users also feel that incomplete or improper installation may cause the App to crash and stop working suddenly.
There may be many more reasons for them; unfortunately, App has stopped error to show up, but no one reason can be blamed for it.
Therefore it is important for us to carefully examine the problem and choose from the solutions given below to fix Unfortunately, Youtube has stopped; unfortunately, Netalpha has stopped; unfortunately, the internet has stopped and many other similar unfortunately App has stopped working errors.
Part 2: A One-Click Fix to ‘Unfortunately App has Stopped’
Fortunately, while this is an annoying problem that stops you from doing what you’re doing, the best way to eliminate this error is simply to repair the data glitch, thus preventing it from happening.
The easiest solution is to use a software application known as Dr.Fone - System Repair , a specialist piece of programming designed to help you fix your devices as quickly as possible.
If this sounds like the option you need to alleviate your, unfortunately, YouTube has stopped errors; this is how to use it.
How to Use Dr.Fone -Repair to Fix Unfortunately App has Stopped Error
Note: Please note that using this solution may rewrite and repair all data on your phone, meaning there is the potential to lose data during the process. Make sure you back up your device before continuing.
Step #1 - Acquire the Software
Head over to the Dr.Fone - System Repair website and download the software to your Mac or Windows computer.
Step #2 - Connect Your Android Device
Launch Dr.Fone and click the System Repair option from the main menu. Now connect your Samsung Galaxy M14 5G using the official cable.
From the next menu, select the ‘Android Repair’ option and press ‘Start’.
Step #3 - Input Information & Repair
Tap in your phone information. This is to make sure your device is repaired correctly while minimizing the risk of bricking your device.
Follow the on-screen instructions on how to then boot your Samsung Galaxy M14 5G in Download mode.
Once booted, the software will verify your firmware and start repairing your device. Make sure your phone stays connected throughout the process, and you’ll be ready to go and your ‘unfortunately the internet [or another app] has stopped’ error should be erased!
This could take some time, depending on your internet connection and speeds, so be mindful that everything stays connected.
Part 3: Fix your App has unfortunately stopped by clearing App Cache
Herein we bring to you 3 of the most effective remedies to combat the; unfortunately, App has stopped error, which has helped many users facing similar problems.
First among these is to clear the App’s cache. Clearing App Cache to fix Unfortunately Youtube has stopped, and such errors are very popular as it cleans your App/Apps by wiping off data that has been stored due to constant App usage, and it makes the App/Apps as good as new. It is advised to all users to clear the App cache regularly for Apps to function better.
Follow the steps given below to learn how to clear App cache:
• Visit “Settings” to find an option named “Apps”.
• Tap on “Apps” and look for the App which has suddenly stopped.
• Click the App name, say, for example, “Youtube” by scrolling down in “All” Apps.
• From the options that appear, tap on “Storage” and then on “Clear cache” as shown below.
Clearing App cache is always a good idea as it prevents any errors which may be caused due to the cache being corrupt or too full. This method is likely to help you, but if the problem persists, read on to find out about 2 more solutions.
Part 4: Fix your App has unfortunately stopped by the fresh installation
Sometimes, unfortunately, Youtube has stopped; unfortunately, the internet has stopped, and such errors are caused due to improper or inappropriate App installation. It is mandatory to completely download the App from the Google Play Store and use it after it is successfully installed on your device.
Firstly, to uninstall all an existing App from your device, follow the instructions given hereunder:
• Visit “Settings” and search for “Application Manager” or “Apps”.
• Select the App you wish to uninstall, say, for example, “Messenger”.
• From the options that appear before you, click on “Uninstall” to delete the App from your device.
You may also uninstall an app directly from the Home Screen (only possible in certain devices) or the Play Store.
To re-install the App, visit Google Play Store, search for the App name and click on “Install”. You will also find the deleted App in “My Apps and games” on your Play store.
This method has helped many and will be useful to you too. So don’t hesitate to try it. It may sound tedious and time-consuming, but it hardly takes 5 minutes of your time.
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Part 5: Fix your App has unfortunately stopped by factory reset
Factory Reset must be used only when nothing else works. Please remember to take a back-up of all your data and contents on the cloud or an external memory device, such as a pen drive before adopting this method because the one you perform a factory reset on your device, all media, contents, data and other files are wiped out, including device settings. Do remember to back up the data on an Android device before performing a factory reset.
Follow the step-by-step explanation given below to factory reset your device to fix Unfortunately Youtube has stopped; unfortunately, the internet has stopped working and similar errors:
• Visit “Settings” by clicking the settings icon, as shown below.
• Now select “Backup and Reset” and move on.
• In this step, select “Factory data reset” and then “Reset Device”.
• Finally, tap on “ERASE EVERYTHING” as shown below to Factory Reset your device.
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Note: Once the factory reset process is complete, your device will automatically restart and you will have to set it up once again.
Errors such as unfortunately, Youtube has stopped, unfortunately, Netalpha has stopped, unfortunately, the internet has stopped working and so on are very common these days. They disrupt the normal functioning of an App/Apps and prevent you from using the App/Apps smoothly. Unfortunately, App has stopped error is not a serious problem and does not mean there is a problem with the App, your Android OS version, or your handset. It is a random error which occurs due to various reasons in a given situation. If you experience such an error while sign in your favorite App/Apps, DO NOT panic as unfortunately, App has stopped error can be fixed easily. All you need to do is be patient with the App’s software and not try to launch it again and again once it crashes, and an error message pops-up. Just follow the methods listed and explained in detail in the previous segments to solve the problem of unfortunately App has stopped.
How To Unbrick a Dead Samsung Galaxy M14 5G
Discovering your phone died, especially among Samsung Galaxy M14 5G models, can be disheartening. Looking online for ways to unbrick your Oneplus 8T can take up so much of your time. The unavailability of your device can disrupt your routine and connectivity. However, unbricking is the crucial solution to regain the functionality of your Samsung Galaxy M14 5G device.
This guide teaches effective methods to unbrick your Samsung Galaxy M14 5G. The page will also discuss the early warning signs and healthy habits to prolong your Samsung Galaxy M14 5G. Read below to learn more.
Part 1. Early Warning Signs of a Hard-bricked One Plus Device
When a phone “bricks,” the Samsung Galaxy M14 5G device becomes completely unusable and non-functional. It essentially turns into a “brick.” A bricked Samsung Galaxy M14 5G device can be preceded by certain warning signs that you should be attentive to. Here are some of them below.
- **Corrupted Device and Boot Failures.**If your Samsung Galaxy M14 5G freezes or fails to boot up properly, it can indicate underlying software issues that might lead to bricking.
- **Inability to Enter Fastboot Mode.**If you find it increasingly challenging to access the fastboot mode, it could signify impending trouble.
- **Consistent Black Screens.**Experiencing recurring black screens could indicate problems within the operating system. In the long run, this might escalate to bricking.
- **Unexpected Reboots and Crashes.**Frequent and unprovoked reboots, app crashes, and system instability might point toward software inconsistencies. Similar to consistent black screens, this could eventually lead to bricking.
Common Reasons for Your Samsung Galaxy M14 5G Phone To Be Bricked
Understanding the factors that can trigger bricking in Samsung Galaxy M14 5G devices is essential for preventing such scenarios.
Failed Updates or Interrupted Installations
When a firmware update is interrupted due to power loss, sudden device shutdown, or other disruptions, it can result in incomplete software installation and potential bricking.
Unauthorized User Modifications
Engaging in root access, flashing custom ROMs, or applying unsupported system modifications can destabilize the Samsung Galaxy M14 5G device’s software, paving the way for bricking.
Incorrect Bootloader Unlocking
Mishandling the process of unlocking the bootloader, a crucial step for customization can lead to system inconsistencies and eventual bricking.
Compatibility Issues With Custom Software
Installing unofficial custom software, such as custom recoveries or third-party kernels, might not be compatible with the Samsung Galaxy M14 5G device’s hardware or official software. That can cause conflicts that can lead to bricking.
Malware or Virus Infiltration
The presence of malicious software can cause significant disruptions to the Samsung Galaxy M14 5G device’s functioning. It can lead to bricking if left unchecked.
Part 2. How To Unbrick One Plus Device Using Various Methods
The solutions below to unbrick your Oneplus are helpful methods to revive your device. Here’s an overview of these methods.
Method 1. Restore With Recovery Mode
Restoring using Recovery Mode can solve most problems that cannot be solved with a normal phone restart. Here’s how.
- Step 1: Turn off your Samsung Galaxy M14 5G device. Press and hold the Power button and Volume Down until the Samsung Galaxy M14 5G logo is displayed.
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- Step 2: Move through the menu using the Volume Up and Volume Down buttons until you reach Recovery Mode. Press the Power button to choose it.
- Step 3: Select the Wipe data/factory reset option. Choose Yes to proceed and wait for the process to finish. Choose Reboot system now to see the results.
Method 2. Contact the Manufacturer
Engaging Samsung Galaxy M14 5G’s official support can provide insights and potential solutions. This is advantageous if your device is under warranty.
Method 3. Professional Repair Shops
Certified repair shops have the expertise to diagnose and address bricking issues, offering tailored solutions.
Method 4. Software Tools
Leveraging specialized software tools like Wondershare Dr.Fone - System Repair (Android) simplifies the process, even for non-technical users.
Part 3. Healthy Habits To Consider To Prolong Your One Plus
Maintaining the longevity of your Samsung Galaxy M14 5G device requires adopting proactive habits. Here are vital tips to consider.
- **Regular Software Updates.**Keep your Samsung Galaxy M14 5G up to date with the latest firmware releases. These updates often include security patches, bug fixes, and feature enhancements contributing to overall device stability.
- **Battery Care.**Avoid frequent deep discharges and overcharging. Use original charging accessories and refrain from exposing the Samsung Galaxy M14 5G device to extreme temperatures.
- **App Management.**Review and uninstall apps you no longer use. This reduces clutter and conserves system resources, promoting smoother device operation.
- **Cache and Storage Cleanup.**Clear app caches and delete unnecessary files from your device. It optimizes storage space and prevents sluggishness caused by excessive data accumulation.
- **Screen Protection.**Apply a screen protector and sturdy phone case to shield your device from scratches, cracks, and impacts. This safeguards the physical integrity of your Samsung Galaxy M14 5G.
- **Safe Charging Practices.**Avoid using your device while charging, as this generates excess heat. Also, refrain from using non-certified chargers, which can harm the battery and device components.
- **Avoid Overloading the Samsung Galaxy M14 5G device.**Limit multitasking and avoid running too many apps simultaneously. This minimizes strain on the Samsung Galaxy M14 5G device’s RAM and processor, ensuring smoother performance.
- **Privacy and Security.**Implement robust, unique passwords and enable biometric authentication methods. Regularly review app permissions to enhance data privacy.
Tips: Unlock Your One Plus 6, 8T, or 10 Pro With Dr.Fone - Screen Unlock (Android)
Dr.Fone - Screen Unlock (Android) is powerful software designed to unlock Samsung Galaxy M14 5G devices quickly. This tool is compatible with various Samsung Galaxy M14 5G models, including the Samsung Galaxy M14 5G 6, Samsung Galaxy M14 5G, and Samsung Galaxy M14 5G 10 Pro, ensuring a wide support reach.
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How To Unlock Your One Plus With Dr.Fone - Screen Unlock (Android)
Below is a guide on unbricking the Samsung Galaxy M14 5G models using Dr.Fone - Screen Unlock (Android).
Step 1: Access Screen Unlock > Android
Navigate to the Screen Unlock section and select Android. Proceed by clicking on the Unlock Android Screen option.
Step 2: Choose Your Device Brand and Initiate Data Wipe
Identify your device brand for unlocking the screen. After selecting your device brand, you will be prompted to enter a specific mode. Once in this mode, Dr.Fone will commence the Android screen unlock process.
Step 3: Successful Screen Unlock
Allow the unlock process to run its course. If unsuccessful, click ‘Try Again’ for a second attempt. Upon successful screen unlock, click ‘Done’.
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You May Also Like:
How To Fix iPhone Bricked After iOS 17/iOS 16/iOS 15 Update
iPhone Got Bricked? Here Is The Real Fix To Unbrick It!
How to Fix It If Your Samsung Galaxy M14 5G Phone Got Bricked?
How to Fix the Soft Bricked Android Phone?
Conclusion
For Samsung Galaxy M14 5G owners, your device’s revival rests in your hands. By embracing the abovementioned methods, you can reclaim your device from its bricked state. Act decisively to unbrick your Samsung Galaxy M14 5G device and relish its seamless performance again.
For those who find themselves locked out of their Samsung Galaxy M14 5G devices, there’s a reliable solution at your fingertips. Try Dr.Fone - Screen Unlock (Android) to regain access to your device swiftly and securely.
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- Title: Authentication Error Occurred on Samsung Galaxy M14 5G? Here Are 10 Proven Fixes | Dr.fone
- Author: Ariadne
- Created at : 2024-07-30 09:33:17
- Updated at : 2024-07-31 09:33:17
- Link: https://howto.techidaily.com/authentication-error-occurred-on-samsung-galaxy-m14-5g-here-are-10-proven-fixes-drfone-by-drfone-fix-android-problems-fix-android-problems/
- License: This work is licensed under CC BY-NC-SA 4.0.