What to Do if Google Play Services Keeps Stopping on Vivo Y100t

Is the annoying Google Play Services error constantly popping up on your phone? Is it happening while reading, gaming, or browsing social media?

The error constantly plagues thousands of Android users, and it can be incredibly frustrating when you’re using the phone for something important or doing something entirely unrelated to the Google Play app.

Oddly enough, the “Unfortunately, Google Play Services has stopped.” error isn’t severe – you can fix it with a few general and easy-to-do fixes, a factory reset, or a system repair. Below, you’ll find info about why it’s happening and a list of ten possible solutions.

Why Am I Getting the Message “Google Play Services Keeps Stopping?”

Computers and phones often speak in error codes and apps that stop working. Even minor connectivity issues can cause these problems, leaving you wondering what’s wrong with your device or displaying the “Unfortunately, Google Play Services has stopped working.” error message.

Software errors are another set of problems that can also cause this issue. Namely, an average phone user has at least 40 installed apps, and sometimes these apps don’t play well together. They generate problems or steal resources from each other, such as RAM, causing crashes and errors.

There’s also the issue of wrong app versions. Although each Android phone uses the Android operating system, these systems can be vastly different, and the apps built for them can be made to be phone-specific and only run on a specific phone model.

That’s also the case with Google Play Store and Google Play Services.

Why Google Play Services Keeps Stopping

The Google Play Services keeps stopping error is an infamous one, and it can appear for various reasons and even on brand new phones. However, these causes can be categorized into three groups, which are:

1. Network Issues
2. Software Errors
3. Wrong Play Services Version

Regardless of what’s causing the issue on your phone, we’ve compiled a list of ten possible solutions, and you can find those below.

Solutions to Try When Google Play Services Keeps Stopping

There are many solutions for the issue of Google Play Services that keeps stopping. We’ve listed the most famous and effective ones, and you’ll find them below in no particular order. Try them out and see whether they fix the issue.

1. Do a Factory Reset

A factory reset on any smartphone removes all your data on the phone’s internal storage and can even wipe your SD card clean if you select the option. Before you reset your phone to factory settings, ensure you’ve backed up all your essential apps and files. When you’re ready, you can do a factory reset by following these steps:

• Step 1: Go into Settingsand search for “reset.”

• Step 2: Choose Factory reset.

• Step 3: Tap the Erase all dataor Reset device at the bottom, whichever button is there.

  

• Step 4: Input your password and confirm the action.

Your phone will now restart and start the reset process. Once the factory reset completes, your phone will look brand new, and you’ll need to install all your apps again. Moreover, your Google Play Services app will likely get fixed by this, too.

2. Update Your System

As keeping your phone’s system and apps updated to the latest possible version is essential and recommended for the best performance and highest efficiency, you can try updating it to see whether it fixes your Google Play Services error. Here’s how:

• Step 1: Open the Settings
• Step 2: Head into System> System update.
• Step 3: If there’s an update available, click it and go through the process of updating your phone’s system.

Restarting your phone after an update, even if it doesn’t restart itself, is highly advisable, ensuring that the new updates apply without issues.

3. Revert to the Previous Version

As we’ve discussed the wrong Play Services versions above, it’s worth noting that sometimes even the developers can make mistakes and roll out the wrong version for your phone. So, if you notice that the phone is getting the error after you’ve updated Google Services or the Play Store, you can quickly revert to the previous version, and here’s how:

• Step 1: Head into Settings> Apps > Google Play Services.
• Step 2: Press the Disablebutton at the bottom of the screen.
• Step 3: Restart the phone, repeat the process by clicking Enablethis time, and restart the phone again.

As these are system apps, you can’t remove them from the phone, and disabling them will only remove the updates, leaving you with a base version that came with your phone out of the box.

4. Uninstall the App’s Updates and Reinstall

Like reverting to the previous version, you can also try reinstalling updates to fix the Google Play Services has stopped working error. The process is similar to the one above, but we’ve still included the steps. Here’s how you can do that:

• Step 1: Go into Settings> Apps and find Google Play Services.

• Step 2: Tap it and press Uninstall Updatesat the bottom.

  

• Step 3: Exit the Settingsapp and restart the phone.

• Step 4: Open the Play Storeapp and head into the app’s settings by clicking your profile icon. Then scroll to the bottom, and tap Settings.

• Step 5: Find and tap the Play Store versionto update your Google Play Services.

As you’re already there, you might as well update all other apps after you tap Manage apps & device. That will ensure that older and not-up-to-date apps aren’t causing the issue.

5. Check Storage

Believe it or not, one of the leading causes of the Google Play Services issue is a phone overfilled with apps. Namely, if you have insufficient storage, the Google Play Store app will likely crash and display errors such as “Unfortunately, Google Play Services has stopped working.”

Head into your phone’s Settings and select Storage to see how your phone’s doing storage-wise. Deleting a few apps you don’t use and transferring your photo and video library to a PC is highly advisable if your phone’s storage space lacks gigabytes.

6. Do a System Repair

Although the other solutions here are general fixes that might help, a system repair might take a bit longer but will undoubtedly fix your issue. You can use the Wondershare Dr.Fone app to repair the system and eliminate the annoying “Unfortunately, Google Play Services has stopped working” error.

Moreover, Dr. Fone works on Android and iOS devices and can fix various phone issues, including boot loops, a white screen of death, a stuck phone, etc. That’s why we’ve included a guide on using it for an Android phone issue. Here’s how:

• Step 1: Launch the Wondershare Dr.Fone app on your PC and head into Toolkit> System Repair > Android.

  

• Step 2: Select the type of issue you want to fix > Start.

  

• Step 3: Select the make and model of your phone so that Dr.Fone can find the appropriate Android software.

  

• Step 4: Connect the phone to the PC via a USB cable and follow the on-screen instructions to put the phone into Download Mode. The instructions are available for both phones with and without the home button.

  

• Step 5: Select the appropriate Android firmware, download it, and hit Fix Nowafter it downloads.

  

• Step 6: Enter the code and hit Confirmto continue the system repair process. When it’s done, click the Done

  

That’s all it takes to do a system repair with Wondershare Dr.Fone. Give the software a few minutes to complete, during which your phone might restart a few times. Once it’s done, your Google Play Services app will undoubtedly work.

7. Clear Cache

The easiest and the most obvious fix for many Android apps is clearing the app’s cache. Here’s how you can do that for Google Play Services and Google Play Store:

• Step 1: Go into Settings> Apps and find the Google Play Store

• Step 2: Tap Storageand hit the Clear cache

  

• Step 3: Repeat the process for the Google Play Services

If this doesn’t work, move on to another possible fix.

8. Check Date and Time Settings

Oddly enough, the Google Play Services app is prone to failure because of an incorrectly set time or date. That’s because Google’s servers constantly check these settings before issuing updates to the Vivo Y100t devices, so you’ll need to ensure they’re correct beforehand. Here’s how:

• Step 1: Head into Settings> System > Date & Time.

• Step 2: Ensure that both “**Use network–provided time” and “Use network-provided time zone**” are toggled on.

  

• Step 3: If this doesn’t work, you can try repeating the process and manually setting the time and the time zone.

Once you check or change these settings, try using the Google Play Store app and check whether the issue is fixed. Restarting the phone after changing the settings is also highly advisable.

9. Troubleshoot Your Internet Connection

Another regularly overlooked troublemaker is a poor internet connection. That’s because most apps nowadays are meant to work in online mode only, and losing connection or using a bad one interferes with the app’s functionality.

To test the internet connection on your Vivo Y100t, you should open a browser and head to a random internet page to see if it’s opening and whether there are any delays. If it’s working fine, your internet connection isn’t the problem.

10. Adjust Google Play Services Permissions

Although permissions rarely change, they can cause issues if you change them accidentally. These settings can be found in the same place where you would uninstall updates or clear the app’s cache, so you can use some of the steps mentioned above to check them.

Once inside Permission Settings, check whether the Google Play Services and Play Store apps have sufficient permission to do their jobs and whether any required permissions were recently removed. If so, grant these two apps their permissions back.

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Conclusion

Although it’s an incredibly frustrating error, the “Unfortunately, Google Play Services has stopped” message is more annoying than serious. We’ve explained why it happens, but we’ve also given you a list of solutions to fix it.

Our list includes various fixes, from simple ones, like deleting the app’s cache and ensuring your network works fine, to more serious ones, like doing a factory reset. Alternatively, you can do a system repair with the help of Wondershare Dr.Fone, which will certainly fix the problem, but it might be a bit more complicated than cache deletion.

4 Ways to Fix Android Blue Screen of Death On Vivo Y100t

Android is undoubtedly amongst the best smartphone platforms but comes with its own share of glitches. The Android screen of death is observed by many users all over the world who complain of their device screen turning blue rendering their phone/tablet unresponsive. This is called the Android blue screen of death and it usually occurs when you turn on your device by pressing the Power On button but your device does not boot up normally and remains stuck at a plain blue screen without any error message.

Such an Android screen of death is caused by a temporary software crash but can also occur due to certain hardware issues. We understand the inconvenience caused to you when you see the Android blue screen of death. Here are ways to fix the error and great software to extract all your data to keep it unaltered and safe.

Read on to learn more about the Android screen of death and ways to combat it.

Part 1: How to rescue data on Vivo Y100t with blue screen of death?

The Android blue screen of death issue is not a difficult problem to deal with and can be fixed by you by following the easy steps given in this article. We suggest that all readers rescue the data stored on their Android devices to prevent data loss and keep it stored in your PC from where it can be accessed and recovered by you anytime, anywhere. This task might sound tedious, but, we have for you Dr.Fone - Data Recovery (Android) , a software specially designed to retrieve data from broken and damaged Vivo Y100t phones and tabs, especially Vivo Y100t devices, and keep it safe in your PC without tampering with it or altering its format. It efficiently extracts data from broken or unresponsive Vivo Y100t devices, phones/tabs stuck at black/blue screen, or whose system crashed due to a virus attack.

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• Compatible with Vivo Y100t devices.

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Follow the steps given below to extract data when you experience an Android screen of death:

1. Download, install, and run the Dr.Fone - Data Recovery (Android) tool on your PC. Connect your device using a USB cable and move on to the main screen of the software.

2. Once you launch the software, you will see many tabs before you. Click on “Data Recovery” > “Android”.

3. And then choose “Recover from Broken Phone” from the program’s screen.

4. In this step, choose from the two options before you the true nature of your device as shown in the screenshot below.

5. You will now be asked to feed in your phone’s model type and name as shown in the screenshot below. Give correct details for the software to identify your device smoothly and hit “Next”.

6. In this step, refer to the instructions in your device manual to enter into Download Mode on your Vivo Y100t and hit “Next”. An example of what to do to reach Download Mode is shown below.

7. Finally, let the software recognize your Vivo Y100t, and start to download the recovery package for your device.

8. Once it does, you will be able to preview all the files on the screen in front of you before you hit “Recover to Computer”.

The process may take up to a few minutes and once it’s done all your files will be extracted and stored on your PC. You can now move on to troubleshooting the problem without the fear of losing all your important data.

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Part 2: One click to fix the Android blue screen of death

We understand how annoying it is to see the Android blue screen of death and fail to access your device data. But, with Dr.Fone - System Repair (Android) , your troubles would burst away.

This software effectively fixes Android screen of death issue along with app crashing, bricked or unresponsive device, stuck on Vivo Y100t logo, etc. All Android issues are well taken care of by Dr.Fone - System Repair (Android) with one click.

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Note: Backing up your device is significant before you carry out the Android repair process. The process of fixing the Android blue screen of death issue may erase data from your Vivo Y100t. So backing up your Android seems a viable option.

Phase 1: Connecting your Android after preparing it

Step 1: Installation and running Dr.Fone - System Repair (Android) on your system takes you to the main screen. Choose the ‘System Repair’ option followed by connecting the Android device.

Step 2: Press the ‘Android Repair’ option before tapping the ‘Start’ button.

Step 3: Over the Vivo Y100t device information window, select all relevant data about your device followed by the ‘Next’ button.

Phase 2: Initiate repairing after entering ‘Download’ mode

Step 1: Get the Vivo Y100t device in ‘Download’ mode to fix the Android blue screen of death issue. Here is how –

• On a ‘Home’ button-less device – you need to switch off the Vivo Y100t device. Now, hold the ‘Volume Down’, ‘Power’, and ‘Bixby’ keys together for about 10 seconds and release. Hit the ‘Volume Up’ key to get into ‘Download’ mode.

• On a ‘Home’ button device – shut down the Android phone/tablet, and then push the ‘Power’, ‘Volume Down’, and ‘Home’ keys for 10 seconds. Let go of the keys and press the ‘Volume Up’ key to enter ‘Download’ mode.

Step 2: Tap the ‘Next’ button to download firmware.

Step 3: Dr.Fone - System Repair (Android) would verify the firmware post-download. It will start repairing the Android system automatically.

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Part 3: Force Restart Your Vivo Y100t

A force restart is a basic step that can clear minor software glitches. It has the potential to resolve the Android blue screen of death issue. Force restarting your device can clear temporary bugs and reset all processes. It is a simple yet often overlooked way to fix the Android blue screen of death issue. Use the following steps to force restart your Vivo Y100t:

Step: On your Vivo Y100t, press and hold the “Power” and “Volume Down” keys for around 10 seconds. Release the keys when your device reboots and wait for it to complete rebooting.

Part 4: Remove phone battery to fix blue screen of death

The best home remedy to fix any kind of Android screen of death remove the Vivo Y100t device’s battery. This technique might sound too simple, but it has solved the Android blue screen of death issue for many users whose devices started normally after reinserting the battery. Here is what you should do.

1. Open the back cover of your Vivo Y100t and carefully remove its battery.

2. Let the battery be out for 5-7 minutes. Meanwhile, long press the power button to drain out any residual charge from your device.

3. Now reinsert the battery and attach the back cover.

4. Turn on your device and see that it boots normally all the way to the Home/Locked Screen without getting stuck at Android blue screen of death.

Note: Not all Android devices allow you to remove their battery. If you own such a device, try the next step as it is your only option to fix the Android blue screen of death problem.

Part 5: Put out your SIM Card/SD card and reinsert

In some cases, issues related to the Android blue screen of death can be caused by problems with the SIM card or SD card. Removing and reinserting these cards can help resolve potential conflicts or glitches. Remember that this method can help resolve issues related to SIM card or SD card conflicts. However, it may not address more complex software or hardware problems causing the blue screen issue.

Part 6: Clean or change the LCD connector

If you’re facing the Android blue screen of death issue, the issue might be related to a hardware problem. The problem can be a loose or damaged LCD connector. In this scenario, you can try cleaning or changing the connector. This method is more advanced and involves disassembling your device. That’s why you need to proceed with caution and only if you’re comfortable with hardware tasks.

Part 7: Update to the latest Android version

Software problems can manifest the Android equivalent of a blue screen of death. It is usually triggered by errors or anomalies within the operating system. To address these concerns, upgrading to the most recent version of the Android OS proves effective. However, updating your device’s software could introduce fresh glitches or compatibility conflicts. These steps outline the process of updating your device to the latest OS:

Step: Open the Settings app on your Vivo Y100t by locating and launching it. Proceed by scrolling through the options and selecting “Software Update.” In the ensuing screen, choose “Download and Install” to start a search for any available updates.

Part 8: How to fix the Android blue screen of death by factory reset?

The Android screen of death is a very confusing issue as it freezes your device at a blue screen with no options to navigate further. In such a situation you may consider performing a Factory Reset, better known as Hard Reset as you will need to enter Recovery Mode to implement this technique. Although resting your device will wipe off all its data but you don’t need to worry as Dr.Fone toolkit Android Data Extraction software can retrieve all your files and keep them safe.

Accessing Recovery Mode differs for different Android devices. Thus, we suggest that you consult your device manual to understand how to boot into Recovery Mode on your particular Android device and then follow the steps given below:

Once you are on the Recovery Screen, you will see a list of options before you, similar to the screenshot below.

Use the Volume Down button to scroll downwards and reach the “Wipe data/Factory reset” option.

Now use the power button to select it and wait for the Vivo Y100t device to reboot automatically.

You will notice that the Android device will turn back on without getting stuck at the Android blue screen of death. Now you can set up your device from scratch.

Part 9: What Should You Do if Android Still Stuck on Blue Screen?

Have you tried all the methods, and your Vivo Y100t is still stuck on the blue screen of death? In this case, it’s important to consider the possibility of a hardware issue. Remember that hardware issues can be complex. Trying to fix things without the right expertise can result in additional harm. If you’re uncertain about the next steps, it’s wisest to ask for assistance from a trained professional.

The Android screen of death, especially the Android blue screen of death, is not a very pleasant sight and could worry you. The good news is that this problem can be fixed by you sitting at home without any technical assistance. Follow the simple and easy tips given above to reboot your device and use the Dr.Fone - Data Recovery (Damaged Device) tool to rescue your data in the most efficient and effective way, then use Dr.Fone - System Repair (Android) to repair your Vivo Y100t.

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Authentication Error Occurred on Vivo Y100t? 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 Y100t 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 Y100t 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 Y100t 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 Y100t 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.

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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 Y100t 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 Y100t 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 Vivo Y100t 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 Y100t 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 Vivo Y100t 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 Vivo Y100t 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 Y100t 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 Y100t 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.