Authentication Error Occurred on Meizu 21? 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 Meizu 21 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 Meizu 21 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 Meizu 21 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 Meizu 21 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)

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• 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 Meizu 21 devices like Galaxy S8, S9, etc.
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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 Meizu 21 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 Meizu 21 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 Meizu 21 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 Meizu 21 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 Meizu 21 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 Meizu 21 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 Meizu 21 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 Meizu 21 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.

How to Quickly Fix Bluetooth Not Working on Meizu 21

One of the key features of an Android device these days is the Bluetooth technology. This is such an important part of the phone that many of us take for granted, but as soon as the feature stops working, it can cause all kinds of problems.

Fortunately, despite there being many reasons why a problem could occur to your Bluetooth feature, there are also plenty of fixes. Today, we’re going to share with you the complete guide that details everything you need to know to get your Bluetooth up and running once again as quickly as possible.

Let’s get straight into it!

Part 1. About Bluetooth Not Working on Android

Of course, the most common problem to occur with Bluetooth technology in your Meizu 21 is when it doesn’t connect to the Meizu 21 device you’re trying to link it to. This could be anything from a Bluetooth headset or headphones, to a portable speaker or even an in-car audio system.

However, the problems don’t stop there. You may have problems with turning your Bluetooth settings on through your actual device. Perhaps the software simply isn’t loading, or maybe the Bluetooth feature keeps turning itself off randomly.

Due to the complicated nature of Bluetooth technology, there could be many reasons as to why your Bluetooth feature is playing up in this way, but that doesn’t mean it can’t be fixed. For the rest of this guide, we’re going to explore the nine need-to-know ways you can fix the Bluetooth problems not working on your Meizu 21 as quickly as possible.

Part 2. 9 fixes for Bluetooth not working on Android

2.1 One click to fix Android Bluetooth issues due to Android system

Since Bluetooth is an internal technology, this indicates there’s a problem with the software or firmware of your Meizu 21. If something’s broken, this means you need to fix it. Fortunately, there’s a quick and easy way to do this using software known as Dr.Fone - System Repair (Android).

Dr.Fone - System Repair (Android) is a powerful Android repair tool which is hailed as many as being on the best software applications in the industry. With all the tools you need to repair your phone not just for Bluetooth errors, but basically any internal firmware problems, this is a one-shot-tool that gets the job done.

Dr.Fone - System Repair (Android)

Android repair tool to fix Bluetooth issues in one click

• Can fix most internal software and firmware issues
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• Compatible with all Windows computers

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To ensure you have the best experience while using the Dr.Fone - System Repair (Android) software, here’s a complete step-by-step guide on how it works when fixing your Android’s Bluetooth problems.

Step One Make your way over to the Wondershare website and download the Dr.Fone - System Repair (Android) software to either your Mac or Windows computer. Install the downloaded file by following the on-screen instructions. Once installed, open the software, so you’re on the Main Menu.

Step Two Connect your Meizu 21 to your computer using the USB cable, wait a couple of seconds, and then click the System Repair option. On the Menu on the left, click Android Repair, and then press Start.

Step Three Next, use the drop-down menus to make sure all the information about your specific device is correct, including your device, operating system number, and carrier information. Click Next to confirm your selections.

Step Four When prompted, put your phone into Download Mode needed for repairs. You can do this by following the on-screen instructions which will depend on which device you have and the available buttons.

Step Five The software will now begin the repair process. This will happen automatically, and all you’ll need to do is make sure your device doesn’t disconnect during this process, and your computer doesn’t turn off.

When the repair process has been completed, you’ll receive the screen below, which means you can try again if the process didn’t work, or you can disconnect your Meizu 21 and start using it and your Bluetooth features.

2.2 Restart Android and turn on Bluetooth again

One of the most common solutions in technology is simply to turn it on and off again, which is the case to happen here. By restarting your device, you can clear out any problems you may be suffering from to help it get up and running again. Here’s how;

1. Turn your Meizu 21 off by holding down the Power button
2. Wait for several minutes and then turn your phone on again
3. Wait for your phone to completely power up, so you’re on the Main Menu
4. Navigate Settings > Bluetooth and then enable the setting
5. Try to connect your Bluetooth device to what you were trying to do before

2.3 Clear the Bluetooth cache

Every service on your Meizu 21 using a feature called a cache. This is where information is stored to help the feature run properly and give you the best experience. However, over time this can get messy and can cause problems with your Bluetooth feature.

By clearing the cache, you can restart the service and hopefully clear up any issues or problems you may be experiencing.

1. On your phone, navigate Settings > Application Manager, and you’ll see all the apps and services on your phone. Locate and select the Bluetooth service.
2. Select the Storage option
3. Tap the Clear Cache option
4. Go back of the Menu and restart your phone
5. Now turn your Bluetooth feature on and turn connecting it to your preferred device

2.4 Remove paired devices

Sometimes, you may have a problem with the Meizu 21 device you’re trying to connect to via Bluetooth, especially if this is a device you’ve updated. To counter and repair this, you’re going to need to remove the paired devices saved with your device and then reconnect them.

Here’s how;

1. From the Main Menu of your Meizu 21, head to Settings > Bluetooth > Connected Devices.
2. Turn Bluetooth on, and you’ll see all the connections your Meizu 21 is paired with
3. Go through these settings and remove/delete/forget every connection on your device
4. Now when you go to connect to a device using Bluetooth, repair the Meizu 21 device, enter the passcode, and use a fresh paired connection.

2.5 Use Bluetooth in safe mode

If you’re having problems with your connection and paired devices, sometimes you may have conflicting software faults in your device that are causing the problems. If this is the case, you’ll need to boot your Meizu 21 in Safe Mode.

This is an operating state in which your phone will run the bare minimum services it needs to perform. If your Bluetooth works in Safe Mode, you know you have an app or a service that’s causing the problem.

Here’s how to find out;

1. Hold the power button down, so the Android power menu turns on
2. Long-press the power button again and the restart in Safe Mode option will come up
3. The phone will automatically boot into Safe Mode
4. Wait a minute on the Main Menu
5. Now turn on your Bluetooth and connect it to your preferred device

2.6 Turn on the discoverable feature

To ensure your Bluetooth can connect to other devices, it’s important to make sure you’re making your device discoverable to other Bluetooth devices. If it’s hidden, other devices won’t be able to find it, and sometimes it can bug and prevent connections.

Here’s how to turn on your Bluetooth discoverable feature;

1. From the home screen of your Android, navigate to the Menu> Settings > Bluetooth
2. Toggle the Bluetooth switch, so it’s on
3. Under the available settings, tick the box that allows your Bluetooth device to be discoverable
4. Turn your Bluetooth feature on and connect to the Meizu 21 device you’re trying to connect too

2.7 Exclude Bluetooth issues of the other device

Sometimes, you might not even have a problem with your Meizu 21, but rather the Bluetooth device you’re trying to connect to, whether that’s a Bluetooth speaker, an in-car entertainment system, or any other kind of Bluetooth device.

By testing out another Bluetooth device to see if it will work with your preferred device, you can rule this out from being the issue.

1. Disconnect your Meizu 21 from the Bluetooth device and turn your Bluetooth off
2. Now take another Bluetooth device and connect this to the Meizu 21 device you’re trying to connect too. This could be another Android device, or even a computer or iOS device
3. If the new device doesn’t connect to your Bluetooth device, you’ll know there’s a problem with your Bluetooth device, not your Meizu 21
4. If the Meizu 21 devices connect, you’ll know there’s a problem with your Meizu 21

2.8 Place both devices within close proximity

One of the common misconceptions of Bluetooth is just how far the wireless range is of the service. You need to make sure your devices are well and truly close to each other to make sure a stable connection can be formed.

The further away the Meizu 21 devices are from each other, the less likely the connection will remain secure. As a rule of thumb, Bluetooth can work up to 100 meters, but to play it safe, always try and keep your devices under 50m apart.

2.9 Avoid interference of other Bluetooth sources

The final consideration you’ll want to think about is that Bluetooth radio waves, or wireless waves, can interfere with each other. This means they can bounce off each other or get muddled up and make things confusing from your devices.

With this in mind, you’ll want to make sure you’re limiting the amount of Bluetooth activity in the area where you’re trying to use a device. While uncommon, this could be the problem.

To fix this issue, turn off all the Bluetooth connections in the area. This includes computers, laptops, mobile phones, tablets, and any other Bluetooth devices you may have. Then, try connecting your Meizu 21 to the Meizu 21 device you were trying to use. If it works, you know you were experiencing Bluetooth interference.

Fix Meizu 21 Android System Webview Crash 2024 Issue

In recent months, the term “Android WebView crash 2023“ has become a common search term among Android users seeking solutions to these app crashes . The issue has been particularly prevalent on Meizu 21 devices, but it has also affected users of other Android models.

Android WebView for Android apps allows you to see and interact with web pages without leaving your app. But lately, it’s been causing more headaches than it’s worth.

So, what’s going on with Meizu 21 Android System WebView, and what can you do to fix its issues? Let’s take a look. This article will shed light on Meizu 21 Android System WebView crashing apps, helping you understand what triggers them, how to identify them, and what you can do to prevent them from happening again.

Part 1: What Should We Know About Meizu 21 Android System WebView Crashes?

This year, the term “Android WebView crash 2023“ has become a familiar and dreaded phrase. This issue has plagued Android users, causing app crashes, freezing , and frustration. But what exactly is Android WebView, and what triggers these apps to crash?

Android WebView is an integral component of Android apps, acting as the invisible engine that renders web content within these apps. It allows users to seamlessly browse websites, watch videos, and interact with web pages without switching to a separate browser. However, when WebView crashes, it disrupts this integrated experience, causing apps to malfunction.

Several signs can indicate an impending or ongoing Android WebView crash. These include:

• App Freezing

One of the earliest signs of an Meizu 21 Android System WebView crash is the app freezing. The app may become unresponsive, refusing to respond to your taps or gestures.

• Unexpected App Closures

Another common sign is unexpected app closing. The app may shut down without warning, abruptly ending your activity. Meizu 21 Android System WebView crashing apps can be disruptive if you are in the middle of a conversation, shopping online, or filling out an important form.

• Error Messages

Error messages can also provide valuable clues about the impending crash. These messages may appear as pop-ups or be displayed within the app itself.

• Slow Loading Times

Slow loading times can also be a sign of an impending crash. If webpages within the app take unusually long to load or images and other content appear pixelated or distorted, it could be a sign that Meizu 21 Android System WebView is struggling to handle the workload.

But why does WebView crash Android smartphones? The answer involves several factors:

• Updates and Compatibility Issues

Updates are often intended to improve software stability and compatibility, but in some cases, they can introduce new bugs or compatibility issues that lead to crashes. It is particularly evident when app developers and WebView developers release updates that don’t fully align, causing conflicts.

• Insufficient Memory

Meizu 21 Android System WebView requires a certain amount of memory to operate properly. If your device is running low on memory, it can cause Meizu 21 Android System WebView to crash. It is more likely to happen on older devices with less RAM.

• Outdated Meizu 21 Android System WebView

The WebView app is responsible for rendering web content within Android apps. Using an outdated version of WebView can introduce known bugs and security vulnerabilities that can cause crashes.

• Conflicts With Other Apps

WebView might crash if it conflicts with other resources or processes running on the Meizu 21 device. It can happen if the Meizu 21 device runs low on memory or other resource-intensive apps compete for system resources.

In the next section, you’ll explore potential solutions to keep your apps running smoothly.

Part 2: Android WebView Crashes? Here Are Quick and Proven Solutions

Now you’ve identified the signs and causes of Meizu 21 Android System WebView crashing apps on your phone. While these issues can be frustrating, there are several quick and proven solutions to fix them.

Uninstall WebView Updates

If you’re experiencing apps crashing after a recent update, consider uninstalling those updates. This action can potentially revert to a more stable version of Meizu 21 Android System WebView.

To do this on your Meizu 21, navigate to Settings > Apps, then select Meizu 21 Android System WebView. Tap the menu icon in the top right corner and tap Uninstall updates.

Update Android WebView

Regularly updating Meizu 21 Android System WebView to the latest version is crucial for maintaining compatibility and addressing known bugs. Google releases updates to address these concerns, ensuring optimal performance and stability.

Check for available updates on Meizu 21 devices by navigating to Settings > Apps. Then, select Meizu 21 Android System WebView and tap App details in-store. If an update is available, tap Update to install it and restart your phone.

Update Google Chrome

Android WebView is closely tied to Google Chrome, and issues with Chrome can sometimes affect WebView functionality. As such, updating Chrome to the latest version can help address Android System and WebView forcibly closing your phone’s apps.

Open the Google Play Store and search for Google Chrome. If an update is available, tap Update to install it, then restart your device.

Clearing Cache and Data for Android WebView

Clearing the cache frees up phone storage and helps the app run more efficiently. To clear Meizu 21 Android System WebView’s cache and data, go to Settings > Apps and select Meizu 21 Android System WebView. Tap on Storage and tap Clear cache on the lower right corner of your screen.

Restart Device

A simple restart can often resolve temporary glitches or conflicts that might be causing Android WebView crashes. The specific steps to restart your phone will vary depending on your device type.

Check Internet Connection

A stable internet connection is essential for Meizu 21 Android System WebView to render web content properly. If the internet connection is unstable or down, it can lead to crashes. Ensure you have a stable internet connection before using WebView-based apps.

Update Device Software

OS updates may introduce changes to the Meizu 21 Android System WebView that make it more compatible with newer web standards and technologies. It can enhance the performance and stability of apps that rely on WebView for web content.

Check for available software updates by going to Settings > Software Update. If an update is required, tap on Download and install.

While problems like when the Android System WebView crashes Android phones are common, they don’t have to be a persistent problem for Meizu 21 users. It’s also equally important to have effective solutions when app crashes occur. This is where Wondershare Dr.Fone steps in as a reliable and comprehensive solution for restoring app stability and overall phone performance.

Part 3: Restoring Apps and Phone Stability: A Step-by-Step Guide

Dr. Fone’s System Repair tool can help you resolve common Android scenarios, including Google Play Store malfunctions and persistent app crashes.

How To Use Dr.Fone for Meizu 21 Android System WebView Crashing Apps?

Before attempting any repairs, it is crucial to back up your Meizu 21 to prevent data loss. Once you have a secure backup, follow these steps to fix WebView app crashes and restore your Meizu 21 to its optimal performance.

• Step 1: Download the Dr.Fone toolkit. Next, install the software on your desktop and launch it.

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• Step 2: Connect your Meizu 21 to your computer using a USB cable. Dr.Fone will automatically detect and establish a connection.
• Step 3: Select the System Repair function from the Toolbox homepage and choose Android to confirm your device type.

• Step 4: Click Start to begin the process of fixing Meizu 21 Android System WebView crashes. Next, choose your device details and follow the in-app instructions to put your device in Download mode.

• Step 5: Dr.Fone will analyze your device’s system and download the firmware to solve the root cause of the issue.

• Step 6: Confirm your device information in the dialogue box. Dr.Fone will proceed to repair the detected WebView-related problems.

• Step 7: Once the repair is complete, your device will restart, and Meizu 21 Android System WebView crashing apps should no longer occur.

More Articles About Android System:

5 Ways to Do With & Access Android Phone with Broken Screen

Google Play Services Won’t Update? 12 Fixes are Here!

Easy Ways to Bypass Google Account Verification (FRP) On Android Phones

Conclusion

The “Android WebView crash 2023“ issue was widespread for many Android users. The common issues encountered were app crashes, slow loading times, and error messages. Fortunately, these problems are manageable with the right approach.

By understanding the signs and causes of Meizu 21 Android System WebView crashes, you can take proactive measures to prevent them. Quick fixes such as clearing cache and data or updates can often resolve the issue promptly.

For more comprehensive troubleshooting, Dr. Fone’s mobile solution offers a reliable and user-friendly approach. Its advanced capabilities effectively tackle app crashing issues, providing you peace of mind that your phone is functioning optimally.

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