Authentication Error Occurred on Realme V30? Here Are 10 Proven Fixes | Dr.fone

Authentication Error Occurred on Realme V30? Here Are 10 Proven Fixes | Dr.fone

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Authentication Error Occurred on Realme V30? 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 V30 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 V30 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 V30 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 V30 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 V30 devices like Galaxy S8, S9, etc.
  • Easy-to-follow instructions provided on each of the screens.

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Here are the steps to fix Wifi Authentication Error by Android system repair:

Note: Android repair is effective to permanently fix Wifi Authentication Error, but may wipe out the existing phone data. Backup all the important Android data to PC before you go on.

  1. After the Dr.Fone tool is downloaded, install, and launch it. You can see the following screen.

fix Wifi Authentication Error by android repair

  1. Connect your Realme V30 to the computer, and select “Android Repair” in the middle.

fix Wifi Authentication Error by selecting option

  1. Select all the details that match your device, and click “Next”.

fix Wifi Authentication Error by selecting option by selecting device info

  1. Next up, you should boot your Realme V30 in download mode by following the on-screen instructions.

fix Wifi Authentication Error in download mode

  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.

Wifi Authentication Error fixing process

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 V30 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 V30 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.

change dhcp settings of wifi

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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Select the network

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.

tap on the “Forget”

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.

tap on the Connect button

Modify network connection

If the above solution won’t work, then you would be required to walk the extra mile to fix the Realme V30 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.

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.

Modify network settings

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.

Show advanced options

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.

change the field

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.

fill these fields

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.

tap on the “Security”

3. From here, you will get a list of various security protocols that you can pick. Select “WPA/WPA2-PSK” and save your selection.

Select “WPA/WPA2-PSK”

Now, try to connect to the network again. Most likely, it will let you fix the authentication error on your device.

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Update Android firmware to the latest

There are instances where an outdated OS version of your Realme V30 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 V30 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”.

go to Connection

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 V30 Wifi problem for sure. Even if you use any other Android device, then its authentication error can easily be resolved after these effective solutions. Go ahead and give these expert solutions a try and let us know about your experience as well. If you have any other solution to fix the authentication problem Wifi, then share it with us as well in the comments.

How to Flash Dead Realme V30 Safely

  • Fix malfunctioning Android to normal in one click.
  • Highest success rate to fix all Android issues.
  • Step-by-step guidance through the fixing process.
  • No skills required to operate this program.

A phone is considered to be dead when it becomes completely unresponsive and refuses to switch on. Similarly, an Android phone is said to be dead when it does not boot up. You may try to switch it on several times by pressing the power button but in vain. You will see no sign of the phone’s logo or anything like a welcome screen. The Android phone’s screen remains black and does not illuminate when you try to turn it on. Interestingly, even when you charge this dead device, it does not show that it is getting charged.

Many people regard this as a battery issue, and many think of it as a temporary software crash. Some users also seem to believe that this is because of a virus attack. However, if you are looking for ways that tell how to fix a dead Android phone, you must understand that a dead phone or device can be cured by flashing custom firmware safely. If you are keen to know how to flash a dead Android phone or how to flash dead Android phones using PC, here are ways to help you.

Given below are eight techniques to flash your Realme V30 safely, depending upon which phone you are using. It may seem time-consuming and tedious, but we can assure you that it works. So, move ahead and read on to learn about flashing new firmware, your Realme V30, MTK Android, and Realme V30 safely.

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Part 1: Can a Dead Phone Be Flashed?

Flashing a dead Android phone might be skeptical for many users who have been in such a situation. Although it is possible to flash a dead Android phone, it is essential to be aware of the reasons that lead you into such a situation. Before a remedy, diagnosing the problem is a necessity for retaining the Realme V30 device.

From battery issues to physical damage to the Realme V30 device, there can be many reasons your Realme V30 died. The reasons for a dead Android phone are not restricted to these points. There can be software-related issues or firmware issues that might cause such havoc on your Android.

Part 2: How to flash Realme V30 in one click

While you are worried about how to flash Realme V30 instantly with a single click, Dr.Fone - System Repair (Android) swiftly makes its way with a galore of options for you. This amazing tool from Wondershare can fix a plethora of Android system issues such as crashing of apps, black screen of death, failed system update, etc. Moreover, it can also get your device out of boot loop, unresponsive bricked Android mobiles as well as stuck at the Realme V30 logo.

Dr.Fone - System Repair (Android)

One-click solution to flash Realme V30

  • The high success rate in fixing Realme V30 Android devices.
  • All the latest Realme V30 devices are supported by this software.
  • One-click operation of this tool helps you how to flash Realme V30 easily.
  • Being very intuitive, it doesn’t need you to be tech-savvy to use this software.
  • It is one of its kind and the first one-click Android repair software on the market.

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Step-by-step Tutorial

We are going to explain how to flash a dead Android phone using a PC using Dr.Fone - System Repair (Android)

Note: Before you understand how to flash Dead Android phone, take a backup of your data and then proceed to avoid any data loss.

Phase 1: Prepare your Realme V30

Step 1: Once you have downloaded and installed Dr.Fone, launch it. From the main menu, tap on ‘System Repair’ and get your Realme V30 connected to it.

how to flash Dead Android phone

Step 2: Click ‘Android Repair’ from the available options, and then press the ‘Start’ button to fix the Dead Android phone by flashing it.

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android repair to flash dead phone

Step 3: On the Realme V30 device information screen, pick the appropriate device brand, name, model, and other details followed by tapping the ‘Next’ button.

choose brand info

Phase 2: Put the Android device in Download mode to start repair.

Step 1: It is essential to boot your Realme V30 in Download mode before repairing.

  • If the Realme V30 device has a ‘Home’ button: Turn it off and then hold down the ‘Volume Down’, ‘Home’, and ‘Power’ buttons altogether for 5-10 seconds. Un-hold all of them and hit the ‘Volume Up’ button for entering ‘Download’ mode.

flash android with home key

  • In the absence of a ‘Home’ button: Switch off the Android device and hold the ‘Volume Down’, ‘Bixby’, and ‘Power’ buttons for 5 to 10 seconds, then release them. Hit the ‘Volume Up’ button for entering the ‘Download’ mode.

flash android with no home key

Step 2: Press the ‘Next’ button for initiating firmware download.

![flashing samsung galaxy](https://images.wondershare.com/drfone/guide/android-system-repair-5.png)

Step 3: Once the firmware gets downloaded and verified Dr.Fone - System Repair (Android) starts to flash your Dead Android phone. All the Android system issues will be fixed soon after.


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Part 3: How to flash Realme V30 dead phone with Odin?

In this segment, we will learn how to fix the dead Android phone, i.e., Realme V30 phones using Odin software. Odin is software used internally by Realme V30 to generally unblock devices and perform a more utility-based job, namely, flashing new firmware in place of the old one. There are different variants available, so choose the one which is supported by your Galaxy phone. Here is a step-by-step explanation of how to flash dead Android phone (Realme V30) using Odin software.

Step 1: Install the driver software on the computer. You can find the best driver software for your device and PC on the official Realme V30 website. You may also download Realme V30 Kies on your PC. Once you have downloaded and installed the driver software, restart the PC.

Step 2: Now download suitable firmware for your device in the form of a zip folder that you can open and store on your desktop.

download suitable firmware

Make sure the file is .bin, .tar, or .tar.md5 only as these are the only file types recognized by Odin.

firmware zip file

firmware md5 file

Step 3: In this step, download the latest version of Odin on your PC and move it to the desktop, and then right-click on the downloaded Odin file to select “Run as Administrator”.

download odin

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run as administrator

Step 4: Now, boot your dead device to Download Mode by pressing the power, volume down, and home button together. When the phone vibrates, release the power button only.

boot in download mode

Step 5: Gently press the volume up button, and you will see the Download Mode Screen.

android download mode

Step 6: Now, you may use a USB to connect your Realme V30 to the PC. Odin will recognize your device, and in the Odin window, you will see a message saying “Added”.

connect android device

Step 7: In this step, find the tar.md5 file you downloaded by clicking on “PDA” or “AP” on the Odin window and then click “Start”.

open md5 file

Finally, once the flashing process is complete, your Realme V30 phone will reboot and start normally, and you may see a “Pass” or “Reset” message on the Odin window on the PC.

Part 4: How to flash MTK Android dead phone with SP Flash tool?

SP Flash tool, also known as SmartPhone Flash tool is a popular freeware tool used to flash custom ROM or firmware in MTK Android phones. It is a very successful tool and is extremely easy to use.

Let us look at the steps given below to learn how to flash dead Android phones using PC with the help of the SP Flash tool.

Step 1: To start with, download and install the MTK driver on your PC and then download the ROM/firmware you wish to use for flashing purposes.

Step 2: Once done, you should download the SP Flash tool and extract it on your PC and move on to launch the Flash_tool.exe file to open the SP Flash tool window.

download sp flash tool

Step 3: Now, on the SP Flash tool window, click on “Download” and select “Scatter-loading”.


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scatter loading

Step 4: The last step would be to locate the file downloaded by you and click “Open” and then finally, select “Download” on the SP Flash tool window.

load the downloaded file

After completing the above steps, connect your dead device to the PC with a USB cable and wait for it to get recognized. The flashing process will take a few minutes to finish and then you will see a green circle indicating “OK Download”.

That’s it! Now simply disconnect your phone and wait for it to reboot.

Part 5: How to flash Realme V30 dead phone with the Phoenix tool?

Phoenix tool, better known as PhoenixSuit, is a tool similar to the SP False tool and Odin. It works very well with Realme V30 and is the best answer to “How to fix dead Android phone?”, “How to flash dead Android phone using PC?”, etc.

Let’s look at the steps of flashing the Realme V30 dead phone with the Phoenix tool.

First, download and install the Realme V30 PC Suite driver on your PC. Then you will need to download the PhoenixSuit tool and then launch it.

nokia pc suite

Now, on the toolbar, click “Tools” and select “Data Package Download” from the drop-down list.

data package download

Then move to download the firmware for your dead Realme V30 and save it in a new Folder. Once done, go back to the Phoenix tool window and click on “File” and select “Open Product”.

open product

Simply, feed in the details and then click “OK”.

check the details

After this, click on “Flashing” and select “Firmware update” and then browse to select the appropriate product code and then click “OK” again.

Then move on to select “Dead Phone USB Flashing” from the Firmware Update Box.

dead phone usb flashing

Lastly, just click on “Refurbish” and connect your phone to the PC using a USB cable.

That was it, the flashing process may take up to a few minutes after which your dead Realme V30 will restart automatically.

Part 6: How to flash a dead phone that won’t turn on via factory reset?

Using tools for flashing Android devices can be a solution; however, it is heavily restricted to the Realme V30 device models. For a generalized solution, there can be other options that you can go with. Factory resetting an Android device by putting it in Recovery Mode is one way. To know how to flash a dead Android phone using factory reset, go through the steps featured below:

Step 1: To initiate the process, you will have to put your Realme V30 in Recovery Mode. Generally, Android phones are put in Recovery Mode by holding the “Power” and “Volume Up” keys for a few seconds after turning them off. The key combinations can vary according to your Realme V30.

Step 2: As the Android boot menu opens on your screen, use the “Volume Down” and “Volume Up” keys to scroll up and down the menu. On accessing the “Wipe Data/Factory Reset” option, use the “Power” key to select the particular option.

choose wipe data factory reset option

Step 3: Continue to select the “Yes” option for confirming the factory reset of the Android device. The phone will automatically reboot after successfully factory resetting.

Part 7: How to flash a dead Android phone by checking screen faulty

The screen of your Realme V30 may be faulty, due to which it is not launching. While seeking the right way of how to fix a dead Android phone, you can force restart your phone using the Volume buttons according to your device model.

If the Android vibrates on restarting and the screen does not lighten up, the problem can be directed to a hardware fault. The screen is broken and needs physical assistance to resolve the issue.

check and fix the screen

Part 8: How to fix a dead Android phone by changing the battery

Another solution that can help you fix the dead Android phone is changing its battery. The battery of an Android device can last up to 3 years. When its capacity drops to a bare minimum, it is best to change the battery of your Android. Upon trying to restart your Realme V30, if it does not, you might need to replace your battery. All Android phone batteries are removable, which should be regulated with proper supervision.

replace the android battery

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Part 9: How to repair dead Android phone by contacting official support

If you are unable to discover any proper solution for how to flash dead Android phones, you might have to consult the respective customer support of the Android phone manufacturers. Consult customer support to discover why the phone is dead and how it can be flashed. The respective personnel will assist you in resolving the issue, which might require monetary input from your side.

Conclusion

A dead Android phone might be the cause of worry, but the techniques given above to flash your dead Android device safely are very helpful. These methods have been tried and tested by users all over the world and thus, we recommend them to you. If your phone is dead or has become unresponsive, do not panic. Depending on your phone’s brand, here are ways to guide you on how to fix the dead Android phone and how to flash dead Android phone using PC.

It has been observed that Wondershare Dr.Fone – System Repair (Android) assists in the best way. Resolve all your concerns involving your dead Android phone and flash it to make it operable again.

Carefully follow the instructions given, and you will be able to reboot your dead Android phone successfully.

Restore Missing App Icon on Realme V30: Step-by-Step Solutions

The growing conversation around the missing app icons on Android issue has caught our attention. While it seems confusing, it’s a problem that some Android users have encountered.

After all, the presence of app icons on our Android device’s home screen is important for convenient access to our frequently used applications. When your Realme V30’s icons suddenly disappear, it can leave you feeling lost about how to use and access your apps.

No worries, though. We’ve got you covered with a simple guide in this article. Just follow the steps, and you’ll get those missing app icons back on your Realme V30.

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Part 1: Make Sure if the Missing App Is Installed

Before proceeding with troubleshooting the missing app icon on your Android device, it’s essential to confirm whether the app is still installed or if it has been accidentally deleted. To do it, you can have a quick check on Google Play:

  • Step 1: Go to the Play Store.
  • Step 2: Tap your Google profile at the top right and find Manage apps and devices.
  • Step 3: Open Manage and select the “Installed” tab.
![Check if the missing app is installed](https://images.wondershare.com/drfone/article/2023/12/missing-app-icon-android-1.jpg)

Now, see whether you can find the app icon that disappeared on your Android. If you can’t find it, it means the app has been accidentally deleted, and you can install it back on your device. However, if it’s confirmed to be installed on your Android but remains missing from your home screen, you can continue the following practice.

Part 2: How To Find the Missing App Icon on Android

All my apps disappeared from my home Android screen. What should I do?”

If you’ve confirmed that the missing app is installed, but its icon is nowhere to be found on your home screen, don’t fret—there are several solutions you can take to locate and restore the missing app icon on Android.

1. Check hidden apps

How could the Android phone icon be missing? Well, app icons can disappear from your home screen for different reasons. One of the common reasons is you might have accidentally hidden it in your phone. To find and check whether the app is hidden, the steps can be different depending on the phone model you are using.

However, as a general guide, you can follow these steps:

  • Step 1. Go to your phone’s Settings.
  • Step 2. Use the search bar to look for “Hidden app.”
  • Step 3. Once you find the “Hidden app” settings, watch the list to see if the missing app is there. If it is, you can toggle off the switch to unhide it.

Unhide any hidden apps on Android

2. Move the app to the home screen from the App Drawer

If your app icon disappeared on your Android, you can also easily restore it by adding the app to the home screen from the app drawer. Follow the step-by-step guide below:

  • Step 1. Open the App Drawer on your Android. To do this, swipe from the bottom to the top, starting from your home screen. The App Drawer is where all your installed apps are neatly listed.
  • Step 2. Once you open the App drawer, locate the app icon that has disappeared from your home screen. For example, you lost the phone icon on Android. Then, look for the phone icon from the App Drawer.
  • Step 3. Long-press the Icon of the missing app and move it to the desired location on your home screen. You can drag it to an empty space or a specific folder.
  • Step 4. Release to drop the app icon onto the home screen.

Open the App Drawer on Android

3. Re-enable disabled app

App icons can also disappear on the Android home screen if you unintentionally or intentionally disable them. Certain phone models even offer a functionality known as ‘Freezer,’ allowing users to temporarily halt the apps. While in a frozen state, the app remains inactive and doesn’t appear on the home screen until you unfrozen it.

To re-enable the disabled app, you can follow the steps here:

  • Step 1. Open the Apps & Notifications on the Settings.
  • Step 2. Select the app which icon is missing on your home screen. For example, tap the phone app if the phone icon disappears on your Android.
  • Step 3: In the App Info, tap Enable.

4. Reset Android to factory settings

If the previous methods don’t work, you might need to do a factory reset on your Realme V30. But before doing that, it’s important to back up your data first because a factory reset will clear all your data and cache when you press the reset button.

How to reset Android to factory setting:

  • Step 1: Go to your Android Settings.
  • Step 2: Select Backup and Reset > Factory data reset. Then, choose to erase all data.

Please be mindful that performing a factory reset on Android will reset your Android completely to its initial state.

Perform a factory reset on Android

Part 3: How to Fix System Error on Android Easily with Reliable Software

Missing app icons on Android can sometimes be a result of errors in your Android system launcher, causing inconvenience and potential disruptions to your device’s operation. To address this issue effectively, you can turn to Dr.Fone’s advanced system repair tool. This tool is designed to handle various system issues, providing an easy and reliable solution.

How to fix the Android system using Dr.Fone’s system repair tool:

  • Step 1. Open the Repair Tool

Start by launching Wondershare Dr.Fone on your computer. Go to the Toolbox section and connect your Realme V30. Choose System Repair and pick Android as your device type.

Open Dr.Fone System Repair to fix the missing app icon

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  • Step 2. Begin Repair

Click Start on the new screen to kick off the repair. Since you’re dealing with the Android system, select System Damage.

Select the problem and begin the repair

  • Step 3. Fill in the Realme V30 device Details

The platform will detect your Realme V30’s brand. Confirm the Name, Model, Country, and Carrier. If your device is unlocked, choose OPEN in the Carrier section. Agree to the warning, click Next, and proceed with the repair.

Confirm your Realme V30’s details

  • Step 4. Activate Download de

Follow the instructions to put your Realme V30 into Download Mode. Once you are in Download Mode, the firmware will be downloaded automatically.

Activate Download mode to download the firmware

  • Step 5. Confirm Installation

Remember, the repair may erase data. It’s advisable to back up your data first before starting the repair. Enter “000000” to confirm the repair process, shown by a progress bar. Once finished, click Done and see if your phone has returned to normal.

Confirm the repair process

More Articles About Android System:

9 Solutions for Android Process System isn’t Responding Error

How to Fix Android App Not Installed Error Quickly?

Authentication Error Occurred? Here Are 10 Proven Fixes

Conclusion

When the app disappears from the home screen of your Android, it can hinder your ability to access and use the app efficiently. There are several reasons why an app might disappear from your Android home screen, and addressing the issue depends on the specific circumstances.

Whether it’s due to accidental deletion or a system glitch, we have discussed various methods to recover the missing app and ensure smooth functionality in this article. In cases of system-related issues on your Realme V30, it’s advisable to rely on trustworthy software such as Dr. Fone’s system repair tool for a comprehensive resolution.


  • Title: Authentication Error Occurred on Realme V30? Here Are 10 Proven Fixes | Dr.fone
  • Author: Ariadne
  • Created at : 2024-07-30 09:32:51
  • Updated at : 2024-07-31 09:32:51
  • Link: https://howto.techidaily.com/authentication-error-occurred-on-realme-v30-here-are-10-proven-fixes-drfone-by-drfone-fix-android-problems-fix-android-problems/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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Authentication Error Occurred on Realme V30? Here Are 10 Proven Fixes | Dr.fone