Why Does My Realme V30T Keep Turning Off By Itself? 6 Fixes Are Here

Android users are usually very happy with their smartphones; however, sometimes they do complain about their phones switching off abruptly. This is a weird situation to be in because one moment you are using your phone, and the next moment it suddenly turns itself off, and when you happen to turn it back on, it functions smoothly, but only for a while.

Phones shutting off problem not only disrupts your work but also tests your patience if you are in the middle of executing an important task, playing your favorite game, typing an e-mail/message, or attending a business call, etc.

We often hear Android users ask for solutions for this problem at different forums. If you are one of them and clueless about why My Realme V30T keeps shutting off, here are ways that can help you.

So the next time you ask, “Why does My Realme V30T keep shutting off?”, refer to this article and follow the techniques given hereunder.

Part 1: Possible reasons for phone turning off by itself

We understand your trouble when you ask, “Why does My Realme V30T keep turning off?” thus, here we have four of the possible reasons that might be causing the glitch and help you understand the problem better.

The first one is related to updating the phone’s software or any of the Apps if the download process is interrupted and not duly completed, the phone can act abnormally causing it to switch off at frequent intervals.

Then there are certain Applications that are not supported by the Android software. While using such Apps, the phone may turn off abruptly. This usually happens when you install Apps from unknown sources which are not compatible with Android.

Also, if your battery is low or has become too old, your phone may shut off and not work as smoothly.

Lastly, you can also check if you use a protective cover for your phone. Sometimes, the cover is so tight that it presses the power button continuously turning the phone off.

Now, once you have analyzed the problem, it is easier to move on to the solutions.

Part 2: Check the battery status on Android

If your phone turns off now and then while you are using it and even refuses to start when you press the power button, we suspect that there is a problem with your phone’s battery. Well, Luckily for Android users, there is a test that can be run on the phone to check the battery’s operations and health. Not many users are aware of it, and thus, we have compiled what you need to do the next time you wonder why does My Realme V30T keeps shutting off itself.

First, open the dialer on your Realme V30T shown in the screenshot below.

Now dial *#*#4636#*#* just like dialing a usual phone number and wait for the “Battery Info” screen to pop up.

Note: Sometimes, the above-mentioned code may not work. In such cases, try dialing *#*#INFO#*#*. The following screen will appear now.

If the battery looks good as you can see in the screenshot above and everything else seems normal, it means that your battery is healthy and need not be replaced. You may now move on to the next step to cure your device.

Part 3: One-click to fix Android phone keeps turning off

We understand how annoying it is to find your Realme V30T turning off randomly on its own. So, when the age-old remedies to fix the phone keeps turning off turns futile, you need to go for a reliable tool like Dr.Fone - System Repair (Android) .

Apart from tackling the Android phone keeps turning off the issue, it can also resolve all Android problems. The issues include system update fail, device stuck on logo, unresponsive, or bricked device with a blue screen of death.

Your trouble with ‘why does My Realme V30T keep shutting off?’ can be resolved easily using Dr.Fone - System Repair (Android). But, before that, you need to ensure that the Android device has been backed up properly to eliminate the risk of data erasing.

Dr.Fone - System Repair (Android)

Repair Android System Errors without Any Trouble.

• Fix your Android to normal, no skills required.
• Fix various Android system issues, stuck in boot loop , black screen , or won’t turn on , looping on start, etc.
• The high success rate in resolving Android system issues.
• Compatible with a wide range of Android devices and OS versions
• User-friendly interface with easy-to-follow steps.

3981454 people have downloaded it

Below are the steps that help easily fix Android device keeps turning off on its own:

Phase 1: Preparing your Realme V30T and connecting it

Step 1: On your computer, install and launch Dr.Fone. Now, click the ‘System Repair’ button over Dr.Fone window and connect the Android device to your computer.

Step 2: Here, you need to press the ‘Start’ button right after hitting the ‘Android’.

Step 3: Pick your Realme V30T details over the Realme V30T device information interface. Click the ‘Next’ button afterward.

Phase 2: Enter ‘Download’ mode to repair and resolve ‘why does My Realme V30T keep turning off’

Step 1: On your Realme V30T, go to ‘Download’ mode following the instructions.

For a device with the ‘Home’ button – Turn off the mobile and then hold down the ‘Home’, ’Volume Down’, and ’Power’ buttons together nearly for 10 seconds. Leave them all and then click the ‘Volume Up’ button to get into the ‘Download’ mode.

For a device lacking ‘Home’ button – After switching off the Android mobile, hold down ‘Bixby’, ‘Power’, ‘Volume Down’ key still 10 seconds. Now, un-hold them and tap the ‘Volume Up’ button to enter the ‘Download’ mode.

Step 2: Hitting the ‘Next’ button will start the Android firmware download.

Step 3: Now, Dr.Fone - System Repair (Android) will verify the firmware once downloaded. Within some time the Android system gets repaired.

safe & secure

Part 4: Update software to the latest version to fix Android phone keeps turning off

Software glitches or outdated operating systems can trigger automatic shutdowns on Android phones. Updating your Realme V30T’s software version can be an effective solution to fix the issue of the phone repeatedly turning off. Regular software updates provided by the phone manufacturer often include bug fixes, performance improvements, and security patches. These updates can address underlying problems that may be causing the random shutdowns, ensuring a more stable and reliable phone performance.

To update the software on your Realme V30T, follow these steps:

Go to “Settings” on your Realme V30T and navigate to the “System” or “Software Update” section (the exact wording may vary depending on your device model and Android version). Look for the option to “Check for updates” to see if any new software updates are available.

Part 5: Cool down your phone to avoid your phone keeps turning off

When a phone overheats, it can trigger an automatic shutdown as a protective mechanism to prevent damage to the Realme V30T device’s internal components. Overheating occurs when the phone’s internal temperature rises significantly, typically due to excessive heat generated by the processor and other hardware components during intensive tasks or prolonged usage.

To prevent the phone from turning off due to overheating, you can take various measures, such as limiting intensive usage, avoiding direct sunlight and hot environments, and using the phone on hard surfaces to aid heat dissipation.

Part 6: Narrow down the randomly turning off issue in Safe Mode

Starting your phone in Safe Mode is a good way to narrow down whether or not the problem is occurring because of some heavy and incompatible Apps as Safe Mode allows only built-in Apps to function. If you can use your phone in Safe Mode, consider deleting the unnecessary Apps which may be burdening the phone’s processor.

To boot into Safe Mode:

Long press the power button to see the following options on the screen.

Now tap on “Power Off” for about 10 seconds and click “OK” on the message that pops-up as shown below.

Once done, the phone will reboot and you will see “Safe Mode” on the main screen.

That’s all. Well, booting to Safe Mode is easy and it also helps you to identify the real problem.

Part 7: Back up your data and perform a factory reset

Note: You must take a back-up of all your data because once you perform a factory reset on your device, all media, contents, data, and other files are wiped out, including your device settings.

Wondershare Dr.Fone is a great way to back up all your data to prevent it from getting lost after resetting the phone. It works brilliantly as it backs up all data and allows users to retrieve it fully or selectively. You can backup all files from your Android to PC in just a click and restore them later. Try this software for free before purchasing it to understand it’s working better. It does not tamper with your data and only requires you to follow the simple steps given below to backup your Android data:

Wondershare Dr.Fone

Flexibly Back up and Restore Android Data

• Back up Android data to the computer with one click.
• Preview and selectively restore the backup to any Android device.
• Supports 8000+ Android devices.
• There is no data lost during backup, export, or restoration.

3,981,454 people have downloaded it

To start with, download and run the backup software on the PC.

Once you have the main screen of the software with multiple options that will appear before you, choose the “My Backup” option.

Now connect the Android phone to the PC and make sure that USB debugging is turned on. Then hit “Back Up Now” and wait for the next screen to open.

You will see the file types that will be backed up. Wait for the backup process to complete.

There you go, you have successfully backed up data.

safe & secure

Now moving on to factory reset your phone:

Simply visit “Settings” on your Realme V30T by clicking the settings icon as shown below.

And then select the “Backup and Reset” option.

Once selected, tap on “Factory data reset” and then “reset device” as shown in the picture below.

Finally, tap on “ERASE EVERYTHING” as shown below to Factory Reset your device.

Note: Once the factory reset process is complete, your device will automatically restart and you will have to set it up once again. You can restore the backup data on your Realme V30T once you factory reset it, again using the Dr.Fone toolkit.

Now for all those of you who are wondering why does My Realme V30T keeps turning off by itself, please understand that the reasons behind the problem are simple, and so are its fixes. All you need to do is examine the problem carefully and move on to the fixes given in this article. Dr.Fone toolkit Android Data Backup & Restore feature provides an excellent platform for you to store all your data safely on your PC and retrieve it whenever you like so that you can go ahead to solve the error yourself without stressing about data loss.“Why does My Realme V30T keep shutting off?” might be common questions but can be dealt with ease if you follow the methods explained above.

So, do not hold back, go ahead, and try these tricks. They have helped many and will be useful for you too.

safe & secure

Calls on Realme V30T Go Straight to Voicemail? 12 Fixes

Have you ever experienced incoming calls to your phone go straight to voicemail without ringing? It can be frustrating, especially if you’re expecting an important call. It could be due to simple things like turning down the volume or forgetting to turn off the Do Not Disturb mode. In other cases, it might be because you accidentally blocked the caller’s number.

In most cases, incoming calls going to voicemail without ringing are common. However, if it’s happening frequently or for all calls, your phone may have a problem.

This article will discuss why incoming phone calls go straight to voicemail and how to fix the problem. We’ll also show you how to use Wondershare Dr.Fone, a powerful Android System Repair tool, to solve such issues. So, if you’re uncertain why that last call went straight to voicemail, keep reading, and we’ll cover everything you need to know.

Part 1: Not Ringing? Here’s Why Calls on Your Phone Go Straight to Voicemail

If an incoming call to your cell phone goes straight to voicemail without ringing, there could be a few reasons. Here’s what to look for and what you should do to fix it:

1. Turn Off Do Not Disturb (DND) Mode

DND mode is a feature that silences all incoming calls, notifications, and alerts. If DND mode is enabled, your cell phone goes straight to voicemail when someone calls. To turn off DND mode, swipe down from the top of the screen to open the notification settings panel, then tap the Do not disturb icon.

Here’s an alternative way:

• Step 1: Open the Settings app and go to Notifications.
• Step 2: Tap Do not disturb.

• Step 3: Toggle Do Not Disturb offto disable the mode.

2. Turn Off Call Forwarding

One reason calls go straight to voicemail without ringing is if you enabled call forwarding. Call forwarding is a feature that redirects incoming calls to another number. To turn off call forwarding:

• Step 1: Open the Phone Dialer app on your device, then tap the menu icon and select Settings.

• Step 2: Navigate to Supplementary services > Call forwarding.

3. Disable Call Barring

If a phone call went straight to voicemail, another possible explanation is the call barring. It is a feature that restricts calls from being made or received on your phone. If activated, it can cause incoming calls to a phone to go straight to voicemail. To turn off call barring on Realme V30T devices:

• Step 1: Open the Phone Dialer app, then tap the menu icon in the top right corner.
• Step 2: Go to Settings > Supplementary services > Call barring, then tap OK.
• Step 3: Select Voice call, then turn off your preferred outgoing and incoming calls. When prompted, enter 0000 as a password.

4. Update Your Phone’s Software

Sometimes, software bugs can cause problems with incoming calls, which may be why your last incoming call went straight to voicemail. If your phone runs outdated software, try updating it to the latest version.

To check for updates, open the Settings app and go to Software update or System update. For a seamless update experience, follow the step-by-step instructions on your mobile screen.

5. Reset Network Settings

If the incoming calls on your phone go straight to voicemail, consider resetting your phone’s network settings. Network settings control how your phone connects to the cellular network. If these settings are not set up correctly, incoming calls may not be able to reach your device.

Note: Resetting your network settings will erase any saved Wi-Fi networks and Bluetooth pairings, requiring you to re-enter them after the reset is complete.

To reset your network settings on most Android devices:

• Step 1: Open the Settings app on your smartphone, then tap System or General Management.
• Step 2: Go to Reset > Reset Network Settings and confirm the action.

6. Turn Off Bluetooth

When Bluetooth is on, it can interfere with your device’s ability to receive calls, causing them to go straight to voicemail without ringing. To turn off Bluetooth on an Android device, you can do one of the following:

• Swipe down from the top of the screen to open the Quick Settingspanel, then tap the Bluetooth icon to turn it off.

• Go to Settings> Connections > Bluetooth and toggle the switch off.

It should help ensure that calls come through to your phone instead of going to voicemail.

7. Check Airplane Mode

If turning off Bluetooth didn’t solve the issue, another possible cause could be that your phone is in Airplane Mode. Airplane Mode turns off all wireless connections on your phone, including cellular service, which can cause calls to dial straight to voicemail. There are two ways to turn off Airplane mode on Android:

Using the Settings app:

• Step 1: Open the Settings app.
• Step 2: Tap Network & internet.
• Step 3: Toggle off Airplane mode or Flight mode.

Using the Quick Settings panel:

• Step 1: Swipe down from the top of the phone screen to access the Quick Settings panel.
• Step 2: Look for the Airplane mode or Flight mode icon, then tap it to turn it off.

8. Check Blocked Numbers

“My boyfriend’s phone goes straight to voicemail when someone is calling. Any idea why that might be?”

Do you also find yourself asking what does it mean? It could be that he has blocked that phone number. To check this:

• Step 1: Open the Phone dialer app.
• Step 2: Tap the menu icon in the top right corner and select Settings.
• Step 3: Tap Block numbers. If you find the number in the blocked list, remove it to ensure that their calls come through to the phone.

If you still have trouble reaching your boyfriend, try calling him from a different number. If your call didn’t go through, you know that he hasn’t blocked your number and that there may be another issue with his phone.

9. Turn Off Google One VPN

If you’re using Google One VPN, try turning it off to see if that fixes the problem. Some users have reported that Google One VPN can cause incoming calls to a phone to go straight to voicemail. To turn off Google One VPN:

• Step 1: Open the Google One app on your Realme V30T.
• Step 2: At the bottom, go to the Benefits tab, then tap View Details below the Online protection with a VPN section.

• Step 3: Toggle off Enable VPN.

10. Contact Your Carrier

If your phone calls go straight to voicemail after trying all the above, contact your carrier for help. They may be able to troubleshoot the problem or determine if there is a service outage in your area.

And if your carrier confirms that there is no service outage or billing-related block, the problem may be with your phone itself. You may need to try resetting your phone to factory settings or taking it to a repair shop.

11. The Caller Used Ringless Voicemail

Ringless voicemail is a service that allows businesses to bypass your phone’s ringtone and send you pre-recorded messages directly to voicemail. Ringless voicemail is often used for marketing purposes. If you think you’re receiving ringless voicemail calls, you can contact the company calling you and ask them to remove you from their list.

Part 2: Not Clear About the Root Cause? Troubleshoot Directly by Wondershare Dr.Fone

If you’re unsure what’s causing your calls to go straight to voicemail, you can try using the Dr.Fone System Repair tool. This software can scan and repair your phone for any underlying problems, which may fix the issue and get your calls ringing again.

Dr.Fone supports over 1000 Android models, including unlocked Realme V30T models and models from carriers like AT&T and Vodafone. It has an intuitive interface and is easy to use, even for beginners. Learn below the steps on how to use Dr.Fone System Repair to fix incoming calls that dial straight to voicemail:

• Step 1: Download Dr.Fone on your computer, then launch it once installed.

safe & secure

4,118,635 people have downloaded it

• Step 2: Connect your smartphone to your desktop or computer using a USB cable. Next, from the Toolbox homepage, select System Repair.

• Step 3: Select Android as the Realme V30T device type.

• Step 4: Click Start to begin repairing your smartphone.

• Step 5: Select the Realme V30T device details on the Name, Model, Country, and Carrier drop-down lists. Next, select the agreement checkbox, then click Next to proceed.

• Step 6: Follow the in-app instructions to enter Download mode on your Realme V30T, then click Next.

• Step 7: Wait while the app downloads the firmware; once done, click Fix Now.

• Step 8: Enter the code in the input box to verify the Realme V30T device information in the dialogue box, then click Confirm.

• Step 9: The app will start repairing the system issue on your Realme V30T. Once completed, your app should restart, then click Done to close the app.

You May Also Like:

Top 5 Best Android System Repair Apps

How to Fix It: Android Stuck on Boot Screen?

How to Flash Dead Android Phone Safely

Conclusion

When your phone calls go straight to voicemail without ringing, it can be a frustrating and disruptive experience. Not only do you miss important calls from work, friends, or family, but it also leaves you feeling disconnected and out of the loop. As a temporary measure to avoid missing important calls, check your voicemail regularly.

For a prompt solution, consider using Dr.Fone if incoming calls on your phone go straight to voicemail. It is a powerful mobile solution that can also address other system problems, including stuck boot loops, app crashes, black screens, and bricked devices. If you consistently experience this issue, it’s advisable to reach out to a professional for assistance.

safe & secure

4,215,287 people have downloaded it

Authentication Error Occurred on Realme V30T? 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 Realme V30T 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 Realme V30T 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 Realme V30T 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 Realme V30T Wifi problem (as it mostly happens on Android devices).

Part 3: 10 Solutions to Fix Wifi Authentication Error

Before we make you familiar with different fixes for the Wifi authentication error, it is important to check your router beforehand. Chances are that you could be getting the authentication error because your router is not functioning properly. You can restart it and try to connect any other device to it as well to check it. After making sure that there is no problem with your network or router, follow these suggestions to overcome the authentication error occurred issue.

Check if extra characters added in Wi-Fi password

Ensure that no other extra characters are being added in the Wi-Fi password while you’re entering it. Key in the password carefully while viewing the characters, and then check if the authentication error occurs or not.

One-Click to Fix Wifi Authentication Error by Android System Repair

Android system repair is considered the most effective way to fix Wifi Authentication Error. As the bottom-layer Android system files may be corrupted unconsciously with days of phone use, the Wifi Authentication Error may be one of the symptoms.

So Android repair requires programming knowledge to do it?

No! With Dr.Fone - System Repair (Android), you can do Android repair in just a few steps and get all issues like Wifi Authentication error fixed easily.

Dr.Fone - System Repair (Android)

An easy-to-operate tool to fix Android system issues like a Wifi authentication error

• Fixes all Android system issues like a black screen of death, Wifi authentication error, etc.
• One-click to fix the Wifi authentication error. No technical skills required.
• Supports all the new Realme V30T devices like Galaxy S8, S9, etc.
• Easy-to-follow instructions provided on each of the screens.

3981454 people have downloaded it

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 Realme V30T 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 Realme V30T 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 Realme V30T 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 Realme V30T 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 Realme V30T 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 Realme V30T 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 Realme V30T 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 Realme V30T 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.