8 Ultimate Fixes for Google Play Your Vivo X90S Isn’t Compatible

Nowadays, keeping yourself informed about the newest apps and features is essential. Have you encountered the error message “Google Play your device isn’t compatible with this version?” When attempting to download or update an application, this problem can pose a significant obstacle. The good news is that you can now alleviate those concerns.

In this article, we delve into how to resolve the “your device isn’t compatible with this version Google Play” error. It will discuss the top 8 ultimate fixes for this vexing issue that many Android users face. From practical tips to advanced solutions, this article aims to empower you with the knowledge to overcome this challenge.

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Encountering the frustrating “your device isn’t compatible with this version Google Play“ error can be disruptive. That’s why it is essential to go through the underlying reasons causing this compatibility issue:

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1. Outdated Operating System Firmware

One of the primary culprits behind the compatibility error is outdated OS firmware. App developers release updates to keep up with the latest features and security patches. That’s why an obsolete OS version on your device may render it incompatible with the newer app versions available on the Google Play Store.

2. Insufficient Hardware Requirements

Each application has specific hardware prerequisites that your device needs to fulfill. In case your smartphone does not meet the required specifications, you won’t be able to utilize the app. Thus, Google Play Store may restrict access to certain applications, citing compatibility issues.

3. Corrupted Cache Files

Cache files are designed to enhance the speed and efficiency of app loading. Yet, they can sometimes become corrupt. When this occurs, it disrupts the app’s normal operation. Clearing these corrupted cache files is often a crucial step.

4. Geographic Restrictions

In certain cases, app developers or Google Play itself may impose geographic restrictions. This could lead to compatibility issues if your device is located in an area where the app is restricted. Understanding the geographical availability of an app is vital in finding the root cause.

4. Beta Versions and Unstable Releases

Engaging with beta versions or unstable releases of an app can result in compatibility issues. These versions are typically in the testing phase. That’s why their compatibility with a wide range of devices may not be guaranteed. If you find yourself facing compatibility errors, it’s worth checking if you are in a beta program.

Part 2: 8 Reliable Fixes for Google Play Your Device Isn’t Compatible With This Version

Facing the “Play Store your device isn’t compatible with this version” error is an all-too-familiar setback. However, fear not, as this article will be your guide in resolving this issue. Summarized below are the top 8 solutions to fix this error with ease:

Fix 1: Force Quit Google Play Store

Force quitting the Google Play Store is a simple yet effective first step in resolving compatibility issues. Occasionally, the app may encounter glitches or background errors. These can hinder its proper functioning. Force quitting the Google Play Store and restarting it can often rectify these issues. You can use the following steps to force quit Google Play Store:

• Step 1. On your Vivo X90S, find the Google Play Store and long-press its icon. Press “App info” from the pop-up menu to access the app information screen.

• Step 2. Here, tap the “Force Stop” option to force close the Google Play Store. After a while, relaunch the app to see if the issue is resolved.

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Fix 2: Clear Google Play Store Cache

Clearing the cache of the Google Play Store is a targeted solution. It addresses potential compatibility issues arising from corrupted or outdated temporary files. The cache stores data that helps the app load faster. Yet, when these files become corrupted, it can lead to performance issues. Follow these steps to clear the Google Play Store cache and the “device not compatible Google Play” issue:

• Step 1. After finding the Google Play Store on your device, press and hold the icon until a pop-up menu appears. Here, touch the “App info” option to reach the screen displaying information about the app.

• Step 2. Here, press “Storage and Cache,” and on the following screen, tap “Clear cache.” Confirm your action to wipe the cache data. Afterward, access the targeted app again to check if the issue is resolved.

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Fix 3: Remove the Google Services Framework’s Cache and Data

The Google Services Framework plays a crucial role in your Vivo X90S. It is essential in the functioning of various Google services, including the Google Play Store. Clearing its cache and data can be an effective method to tackle compatibility issues. Here’s a step-by-step guide on how to remove the Google Services Framework’s cache and data:

• Step 1. Open your device’s Settings and scroll down to tap “Apps.” There, press the “All Apps” options, and on the following screen, choose “Show System” from the top right corner.

• Step 2. Now, find and tap the “Google Services Framework” app and go on to press “Storage and Cache.” Here, use “Clear Cache” and “Clear Storage” to clear its cache and data.

Fix 4: Update the Android OS Version

An outdated operating system is a common factor behind compatibility issues. This case is often used with Google Play Store and other important apps. Maintaining your Vivo X90S’s compatibility with the latest app releases is essential. To ensure your Android operating system is up-to-date, please proceed with the following steps:

Instructions. You will need to start by accessing the Vivo X90S device’s “Settings.” Scroll down to find and press the “System” option. On the following screen, tap “Software Update” to check if an update is available. If there is one, follow the on-screen prompts to update your device’s OS.

Fix 5: Uninstall the Google Play Store Updates

In certain cases, issues with the Google Play Store itself may be contributing to compatibility errors. Uninstalling recent updates can revert the app to its default state. It can potentially resolve the problem. Follow these steps to uninstall updates for the Google Play Store and resolve “device not compatible Play Store” issues:

• Step 1. Using your Vivo X90S’s Settings, access the Google Play Store app in the “Apps” tab. Once on its info page, tap the three dots icon from the top right corner.

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• Step 2. From the available options, choose “Uninstall updates.” Then confirm your decision when prompted to delete the Google Play Store updates.

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Fix 6: Sideload the Incompatible Android App

If all else fails and the compatibility issue persists, sideloading the app can be a workaround. It means installing the app manually without using the Google Play Store. This approach proves especially valuable for users with a strong determination to access a specific application. Below is a comprehensive, step-by-step tutorial on how to sideload an app:

• Step 1. Long-press the Google Chrome icon to open the app info menu. Navigate to the “Install unknown apps” section. Here, toggle the switch to enable “Allow from this source.”

• Step 2. Afterward, access a reliable, trusted website where the APK for the targeted app is available. Download and install the app to resolve the compatibility issues.

Fix 7: Install a Custom ROM

Have you exhausted other options and are still grappling with compatibility issues? Installing a custom ROM could be a more advanced but effective solution. Custom ROMs are modified versions of Android operating systems developed by the Android community. Engaging in this procedure entails large modifications to your device’s software. It is crucial to comprehend the potential consequences and proceed with caution.

Installing a custom ROM may void your device’s warranty. Moreover, it’s crucial to choose a ROM compatible with your device model. Installing a custom ROM is an advanced solution that should be approached with caution. It has the capability to address compatibility issues. Nevertheless, it demands a certain level of technical expertise and may not be suitable for all users.

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Fix 8: Try Using a Third-Party App Store

The final solution to avoid compatibility issues on the Google Play Store is to use a different app store. Exploring alternative app stores can be a pragmatic workaround. Several third-party app stores offer a diverse range of applications. They might provide the desired app without encountering compatibility errors and help avoid the “device not compatible Google Play” error.

You can explore reputable third-party app stores such as Aptoide, Amazon Appstore, GetJar, or SlideME. Ensure the chosen app store is reputable and widely used, minimizing potential security risks. Exercise caution and ensure the legitimacy of the app store to avoid security risks.

Part 3: Is Your Play Store Not Working Properly? Fix It Now With Wondershare Dr.Fone

If you are unable to download any application on your Vivo X90S, it might be because of your Play Store issue. Play Store is the crucial element in your device, providing your facility with many features and functions. Get it fixed by trying Wondershare Dr.Fone – System Repair (Android) tool within a few clicks.

The System Repair tool in Dr.Fone helps you to resolve this issue in your Android Phone with powerful mechanisms and efficient working. It provides a user-friendly interface to fix Play Store Not Working with much ease.

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1. Fone – System Repair (Android) allows you to repair your Vivo X90S easily in just a few clicks.
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Steps Involved To Fix Play Store Not Working Properly via Wondershare Dr.Fone

Now, we will be discussing the guide to resolve your “Google Play your device isn’t compatible with this version” errors. Here is how to fix the Play Store not working properly with Wondershare Dr.Fone – System Repair (Android):

• Step 1: Access Wondershare Dr.Fone on Computer

The first thing you need to do is to launch Wondershare Dr.Fone on your PC and access the “Toolbox” panel, followed by the “System Repair” section. Then, select the “Android” device and hit the “Start” button to proceed with the repair process.

• Step 2: Put Device Details and Download the Firmware

After that, you need to enter the Vivo X90S device details like the “Name, Model, Brand, etc.” and put your phone on a Download Mode. Following this step, the firmware will download on its own, and you need to click the “Fix Now” button to install it on your Vivo X90S.

• Step 3: Confirm the Installation and End the Process

In the last step, you will have to put in the code and proceed with the “Confirm” button to initiate the repair process. This may delete all your data in the Vivo X90S device, and once it has ended, select the “Done” button to conclude the process.

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Conclusion

To conclude, encountering compatibility issues like “Google Play your device isn’t compatible with this version,” can be a frustrating roadblock. However, this article has armed you with the knowledge through exploring various fixes. You now possess a toolkit of solutions to overcome the notorious issue. From forced quitting the Google Play Store to exploring the realm of custom ROMs, each fix has been crafted to cater to different user preferences.

For users seeking a comprehensive solution, Wondershare Dr.Fone emerges as a versatile and powerful tool. It goes beyond conventional troubleshooting methods. Its “Android Repair” feature is tailored to address various Android system issues, including those affecting the Google Play Store.

Fixes for Apps Keep Crashing on Vivo X90S

The rapid evolution of technology has transformed our smartphones into powerful devices. Presently, with just a few taps, they possess the ability to accomplish a diverse array of tasks. It has been possible due to the extensive availability of mobile applications. However, it can be incredibly frustrating when your favorite apps keep crashing repeatedly.

You’re not alone if you’re an Android user who encounters app crashes. This article will explore ten practical ways to fix apps that keep crashing on Android devices. We will also discuss the causes behind app crashes and how to prevent them.

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Part 1: What Are the Causes Behind Apps Keep Crashing on Android?

There are many reasons for the app crashing on Android devices. These reasons range from insufficient storage space to bugs and glitches in the apps. Finding out the root cause of an app crashing is important so that you can find the appropriate solution. Discussed below are some of the reasons why your Android apps keep crashing:

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Insufficient Memory

When a device is low on memory, it may struggle to run multiple apps simultaneously. Each app requires memory to store its data and execute its processes. If the available memory is limited, it can cause apps to crash. That happens because they don’t have enough resources to operate properly.

Software Compatibility

Android devices come in various models and run different operating system versions. That’s why it is essential to use apps compatible with your device. Since there are a lot of Android variants, it is hard to optimize apps for all devices. An app not optimized for an Android version or device leads to crashes or malfunctions.

Outdated Apps

Apps are regularly updated to introduce new features, fix bugs, and enhance performance. Using an outdated version of an app may cause instability or compatibility problems. Since the app is not optimized for the current version of Android, it can keep crashing.

Network Problems

Some apps rely heavily on network connectivity to function properly. They need a stable and strong internet connection to perform all the functions. These apps can crash if there are network connectivity issues, such as a weak Wi-Fi or network outage. Unstable connections can disrupt data transmission, making the app’s function challenging.

App Bugs

Despite rigorous testing, apps can still have bugs or coding errors that lead to crashes. Bugs in apps can occur due to various reasons. It mostly relates to incorrect implementation of features or unexpected user interactions. App developers work to identify and fix these bugs, often releasing updates.

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Part 2: How to Fix the Apps Keep Crashing on Android?

Once you discover why your Android apps keep crashing, fixing them becomes a lot easier. However, there is no need to worry even if you cannot locate the problem source. Below we have listed 10 general and specialized solutions to fix app crashing:

Fix 1: Check the Internet Connection

As mentioned before, some apps rely on the internet to function. If you don’t have an active internet connection, they will not work. To avoid the app crashing, you need to ensure that the internet connection on your device is working. If you use Wi-Fi, check the router and turn Wi-Fi off and on again. In the case of mobile data, try enabling Airplane mode and then disabling it.

Fix 2: Force Stop the Apps Keep Crashing

If your apps keep crashing, you should try force-closing the targeted app and re-opening it. Doing this will flush out minor bugs and glitches from the app. These temporary bugs and glitches can occur due to various reasons and hamper the app’s working. Use the following steps to force stop the app that keeps crashing and re-open it:

• Step 1: On your Vivo X90S, move the app icon and press it to select “App Info.” On the App Info screen, tap the “Force Stop” button to force close the app. The button can be either on the down left or down right corner.

• Step 2: After force closing the app, relaunch it and see if the app crashing issue is resolved.

Fix 3: Restart your Android Device

In case restarting the app hasn’t worked, you should try restarting your Vivo X90S. Rebooting your device reset all the processes and apps in the Vivo X90S device. It helps remove conflicts between different apps, which can be the cause of your apps keep crashing on Android. To reboot your Vivo X90S, adhere to the following guidelines:

• Step: Press and hold the “Power” key until you see the power menu on the screen. Here, tap the “Restart/Reboot” button to restart your Vivo X90S.

Fix 4: Update the Android OS

Not updating your Android OS for a long while can cause many performance issues in your device. One of these issues is the incompatibility with the latest apps. That’s why make sure that your Vivo X90S is running the latest available version of the operating system. You can check and update the Android OS of your device using these steps:

• Step 1: Launch the Settings app on your Vivo X90S and scroll down to select “Software Update.” On the next screen, tap “Download and Install” to look for new updates.

• Step 2: During the update process, ensure you have a stable internet connection. Moreover, your device should be fully charged to avoid any complications.

Fix 5: Clear the App Cache

Have you tried clearing the cache of the app that keeps crashing? The app cache consists of temporary files and data that are stored to enhance app performance. However, if the app cache becomes corrupted, it can cause crashes. In such a situation, clearing the app cache can help resolve the app crashing issue. To clear the app cache on your Vivo X90S, follow these steps:

• Step 1: Navigate to your targeted app icon and long-press it. Now, tap “App Info” from the pop-up menu to access app information.

• Step 2: Following this, press “Storage,” and on the following screen, hit “Clear Cache.” It will clean the cache for the targeted app.

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Fix 6: Reinstall the Buggy App

Bugs in the app can prove a nightmare and hard to remove from the app. If your apps keep crashing due to bugs, it is best to uninstall and then reinstall the app. It will help you eliminate any corrupted files or settings that might be causing the crashes. Given below are the steps needed to uninstall and reinstall the apps on Android device:

• Step 1: Go to the problematic app on your device and press the app icon for a while. Select “Uninstall” and remove the app by pressing “OK.”

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• Step 2: After removing the app, go to Google Play Store and find the targeted app. Here, tap “Install” to reinstall the app on your device.

Fix 7: Check the App Permissions

Sometimes, app crashes can occur due to improper or conflicting permissions. Whenever you install an app on your device, it needs related permission to function. If you have not granted the required permissions, the apps will not function, leading to apps keep crashing on Android. You can check the app permissions using the following procedure:

• Step 1: You will need to launch Settings on your Vivo X90S and tap “Apps.” Here find and select the targeted app to open App Info.

• Step 2: On the App Info screen, press “Permissions” to access all permission settings. Here, ensure that your app has the required permissions.

Fix 8: Check and Clear the Phone Storage

Insufficient storage space on your device can also lead to app crashes. Check the available storage space on your Vivo X90S and ensure it has enough free space. If the storage is full, consider deleting unnecessary files or apps to create more space. Explained below is the process to check and free up storage on Android devices:

• Step 1: Open Settings on your Vivo X90S and scroll down to find and select “Battery and Device Care.” Here, tap “Storage” to view the Vivo X90S device storage.

• Step 2: Here, you will see detailed information about everything stored on your device. If the storage space is full, remove the unnecessary data.

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Fix 9: Reboot Into Safe Mode

It can be hard to find the app crashing root cause if it happens due to conflicts between different apps. In such scenarios, the best way to find the problematic apps is to use Safe Mode on your device. Safe Mode disables all third-party apps, allowing you to determine if the crashes are caused by a specific app. Follow the process given below to reboot your device into Safe Mode:

• Step 1: Press and hold the “Volume Down” and “Power” buttons together for 3 seconds to access the power menu. Here, long-press the “Power Off” option.

• Step 2: Press the “Power Off” button until “Restart in Safe Mode” appears on the screen. Now reboot the Vivo X90S device into Safe Mode. To exit Safe Mode, you will need to restart the phone.

Fix 10: 100% Working Solution to Fix the Android Apps Keep Crashing – Wondershare Dr.Fone

Trying to fix an app crashing with multiple methods can be a tiring and frustrating experience. That’s why the best option is always to find and use a specialized Android system repair tool. The best Android repair tool currently available is Wondershare Dr.Fone. It is a comprehensive system repairing tool that can fix almost all system issues in Android devices.

Using Wondershare Dr.Fone, you can fix issues like apps crashing, black screen of death, Play Store not working, and many more. Furthermore, you do not need any technical skills to use Wondershare Dr.Fone to repair your Android system issues.

Main Features of Wondershare Dr.Fone

• Wondershare Dr.Fone is a specialized tool for fixing problems with Vivo X90S devices, including the latest Vivo X90S phones.
• It supports the Android system repair feature for over 1000 Android phones across the spectrum.
• With this tool, you can also fix bricked Android devices with ease.

Step to Fix the Android Apps Keep Crashing via Wondershare Dr.Fone

The process of fixing apps that keeps crashing on Android devices is straightforward when using Wondershare Dr.Fone. Here are the simple steps you need to follow to fix the app crashing:

• Step 1: Access System Repair from Toolbox

Open Wondershare Dr.Fone on your system after installation and select “System Repair” from the “Toolbox.” Now connect your Vivo X90S using a USB cable and select “Android” in Wondershare Dr.Fone.

• Step 2: Provide Your Android Device Information

Click “Start” to initiate the repair process and provide your device information. You will need to provide device details like Brand, Name, Model, Country, and Carrier. Now, check the “I agree with the warning, and I am ready to proceed” box and tap “Next.”

• Step 3: Repair the Apps Keeps Crashing on Android

Follow the on-screen instruction to activate Download Mode on your device. Wondershare Dr.Fone will download the related firmware once you have enabled Download Mode. Afterward, click “Fix Now” and confirm your action by inserting the “000000” code. Now, wait for the repair process to finish.

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Conclusion

To sum up, if your apps keep crashing on Android, you can resolve it in many ways. Using the fixes given in this article, you can improve apps’ performance and reduce crashes. However, if you’re looking for a reliable and convenient solution, we highly recommend Wondershare Dr.Fone.

With its clean interface and powerful features, Wondershare Dr.Fone stands out as the best choice to fix app crashes. It provides a comprehensive toolkit to diagnose and resolve various software issues.

Authentication Error Occurred on Vivo X90S? 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 Vivo X90S 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 Vivo X90S 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 Vivo X90S 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 Vivo X90S 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.

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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.

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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 Vivo X90S 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 Vivo X90S 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.

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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 Vivo X90S 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 Vivo X90S 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.

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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 Vivo X90S 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.

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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.

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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 Vivo X90S 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 Vivo X90S 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 Vivo X90S 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.