Authentication Error Occurred on Motorola Defy 2? Here Are 10 Proven Fixes | Dr.fone
Authentication Error Occurred on Motorola Defy 2? 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 Motorola Defy 2 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 Motorola Defy 2 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 Motorola Defy 2 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 Motorola Defy 2 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 Motorola Defy 2 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.
- After the Dr.Fone tool is downloaded, install, and launch it. You can see the following screen.
- Connect your Motorola Defy 2 to the computer, and select “Android Repair” in the middle.
- Select all the details that match your device, and click “Next”.
- Next up, you should boot your Motorola Defy 2 in download mode by following the on-screen instructions.
- 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 Motorola Defy 2 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 Motorola Defy 2 model, look for “IP Settings” and tap on it. Now, switch the “DHCP” to “Static”.
Step 4: Note down the static IP address fields and wipe off all the fields. Punch it in again and then save it.
Check carefully for duplicate Wi-Fi names before you connect
Perhaps, you might connect to a WiFi with a similar name. There are good chances that some users do not modify their WiFi network name and possibly, your neighbor may have the same WiFi network, service provider. Therefore, ensure you connect to the correct WiFi network.
Reset the Wifi network
One of the easiest ways to fix the authentication problem of Wifi is to reset the network. To do this, you would be required to forget the respective network first and then connect to it again. This can be done by simply following these steps.
1. Firstly, you need to forget a Wifi network. To do it, go to your phone’s Settings > WiFi and network. From here, you can see a list of all the Wifi hotspots that your phone connects to. Select the network you wish to forget.
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2. When you would select a network, it will provide the basic information related to it. Just tap on the “Forget” button and agree to the pop-up message. This will erase the network’s information from your device.
3. Afterward, turn on your Wifi again and tap to the network you wish to connect to. Simply provide the credentials and tap on the “Connect” button to reestablish the connection. This way, you can reset the network successfully.
Modify network connection
If the above solution won’t work, then you would be required to walk the extra mile to fix the Motorola Defy 2 Wifi problem. After you reset a network connection, if still getting issues regarding the authentication of the network, you need to modify the connection. In this technique, you will be changing the IP settings on your phone to alter the way it establishes a secure connection. You can do it by following these steps.
1. To start with, visit your phone’s Settings and open the Wifi page.
2. This will display a list of all the Wifi networks that are associated with your device. Just long-tap on the Wifi network that you wish to modify. It will open another pop-up window. From here, tap on the option of “Manage network settings”. Sometimes, users also get an option of “Modify network settings” here as well. Simply select it to proceed.
3. It will display basic information related to your Wifi network. Just tap on the “Show advanced options” button to access more options related to the network setting.
4. From the IP Settings menu, change the field from DHCP to Static. This will let you establish a static connection between your device and the router.
5. As soon as you will change it to static, you will get different fields related to your network’s IP address, gateway, DNS, and more. Simply fill these fields and tap on the “Save” button once you are done.
Now, try to connect to the Wifi hotspot again. You would be able to overcome the authentication problem of Wifi.
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Change Network Security Type
It has been observed that, when we connect to Wifi, our device chooses a wrong security type. This clashes with the default security protocol of the router and authentication error occurred due to this. If your device is facing the same issue, then it can be fixed by simply changing its security type. To do this, follow these instructions:
1. To change the security type of a network, you need to “Add the network”. If you already have the Wifi network saved, then simply forget the network by following the above-mentioned tutorial.
2. Now, turn on your device’s Wifi and tap on the option of “Add network”. Here, you would be asked to give a network name and select the security type. To manually select it, tap on the “Security” option.
3. From here, you will get a list of various security protocols that you can pick. Select “WPA/WPA2-PSK” and save your selection.
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 Motorola Defy 2 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 Motorola Defy 2 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 Motorola Defy 2 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.
Home Button Not Working on Motorola Defy 2? Here Are Real Fixes
There is no doubt that it is quite frustrating when your device buttons, such as home and back don’t work properly. The reasons can be software as well as hardware issues. If you are wondering whether there is any solution to fix this problem, then you’ve come to the right place. Firstly, yes some methods can probably help you to come out of this issue. Here, in this guide, we have covered various solutions you can try to resolve the “home button not working Android” problem no matter whether it is due to software or hardware reason.
Part 1: 4 Common Measures to Fix Home Button Not Working Android
Here, we are going to mention four common methods that you can try to resolve the home button problem on your Motorola Defy 2 with ease.
1.1 One click to fix Android Home Button Not Working
[Try It Free](https://download.wondershare.com/drfone_repair_full3371.exe)When it comes to the home button not working Motorola Defy 2 problem, the most common reason is the unknown system issues. In such a scenario, the best solution is using Dr.Fone - System Repair (Android) software to repair your Android system to normal in one click. This tool is powerful enough to resolve various Android issues within a few minutes.
Dr.Fone - System Repair (Android)
Android repair tool to fix home button not working on Android
- The tool can help you to fix the Android operating system in a wide range of scenarios.
- It is compatible with all Motorola Defy 2 devices.
- There is no need for technical skills to use the software.
- The software comes with a high success rate for fixing the Android system.
- It provides easy steps to resolve Android issues.
3981454 people have downloaded it
To learn how to fix home button not working problem, download and install the Dr.Fone - System Repair (Android) software on your computer, follow the below step-by-step guide:
Step 1: To begin with the process, launch the software on your computer and select the “System Repair” option from the software main window.
Step 2: Thereafter, connect your Motorola Defy 2 to the computer using a USB cable and select the “Android Repair” tab from the left menu.
Step 3: Next, you will navigate to a device information page where you have to provide your device information.
Step 4: After that, the software will download the appropriate firmware to repair your Android system.
Step 5: After downloading the firmware, the software will start the repair process. Wait for a few seconds, the problem should get fixed and your phone will get back to its normal state.
1.2 Force Restart your Android
Whenever you encounter with Android virtual soft keys, not working problem, the first thing you should try is to force restart your phone . If the problem is due to a software issue, then it can be probably fixed by simply force restarting your Android.
Here are simple steps on how to force restart on Android:
Step 1: To begin with, press and hold the power button and either volume up or down button at the same time until your device screen goes off.
Step 2: Next, press the power button for a few moments to force restart your device.
1.3 Restore Factory Settings
If force restarting won’t help you to fix the problem you are facing, it’s time to reset your Motorola Defy 2 to factory settings. The factory reset on an Android device will erase all of your phone settings, third-party apps, user data, and other app data to restore your device to its original manufacturer condition or settings. It means that this can bring back your device to its normal state.
To learn how to restore factory settings, follow the below steps:
Step 1: Go to your ‘Settings” and then, go to “System”>” Advanced”>” Reset options”.
Step 2: Next, tap on “Erase all data”>” Reset phone” to factory reset on your phone. Here, you may need to enter the password or pin or pattern.
Once you are done with the above steps, restart your phone and restore your data and this might be fixed the problem for you. If not, then try the next solution.
1.4 Update Android Firmware
It might be the case that your Android firmware is not updated and that’s why you are experiencing the home button not working Android problem. Sometimes, not updating your Android firmware can cause various issues and problems while using your device. So, you should update it, and here are steps on how to do it:
Step 1: Open the Settings and then, go to “About device”. Next, click “System updates”.
Step 2: After that, click “Check for updates” and if updates are available, then download and install it to update your Android version.
Part 2: What if the Home Button fails due to hardware reasons?
When your Android home and back button not working because of hardware reasons, you can’t get the problem resolved by simply rebooting your device. In such cases, you have to use alternative apps to replace the home button.
2.1 Simple Control app
The Simple Control app is the first and foremost solution to fix the Android home button not working issue. With the help of this app, you can fix many soft keys of your device. It is specially designed for Android users facing trouble using home, volume, back, and camera buttons. Plus, the app utilizes Accessibility service, but it doesn’t get access to your sensitive and personal information.
Pros:
- It can easily replace broken and failed buttons.
- The app is quite easy to use.
Cons:
- It is not as much efficient as other similar apps available out there.
URL: https://play.google.com/store/apps/details?id=ace.jun.simplecontrol&hl=en_US
2.2 Button Savior app
Button Savior app is one of the ultimate apps that can help you to fix the Android home button not working problem with ease. For this app, root and no root versions are available on the Google Play store. To fix the Home button not working issue, no root version is the right one. But, if you want to fix the Back button or other buttons, then you need to go for the root version.
Pros:
- It comes with a root as well as no root version.
- The app is powerful enough to fix a wide range of buttons.
- It shows information regarding the date and time and battery.
Cons:
- The root version of the app can cause data loss.
URL: https://play.google.com/store/apps/details?id=com.smart.swkey" target="_blank” rel=”nofollow
2.3 Navigation Bar (Back, Home, Recent Button) app
Navigation Bar app is another great solution to fix the home button not responding problem. It can replace broken and failed button for users who are facing difficulty using navigation bar panel or buttons not working properly. The app offers numerous features, and it is easy to use.
Pros:
- It offers many colors to make an incredible navigation bar.
- The app provides 15 themes for customization.
- It comes with the ability to change the size of the navigation bar.
Cons:
- Sometimes, the navigation bar stopped working.
- It comes with ads.
URL: https://play.google.com/store/apps/details?id=nu.nav.bar
2.4 Home Button app
Home button app is another remarkable solution to replace broken and failed home buttons for users having trouble while using buttons. With this app, it is quite easy to press or even long press on the home button as assistive touch.
Pros:
- You can change the button of color using the app.
- With the help of it, you can set a vibrate setting on touch.
- It provides support for many press actions, such as home, back, power menu, etc.
Cons:
- It doesn’t come with a lot of features, unlike other apps.
- Sometimes, it shuts down automatically.
URL: https://play.google.com/store/apps/details?id=nu.home.button
2.5 Multi-action Home Button app
Is your Android physical home button is broken or dead? If yes, then the Multi-action Home Button app can help you to fix it with ease. With the help of it, you can create a button in centre-bottom of your device screen, and you can also add numerous actions to that button.
Pros:
- It provides various actions with the button.
- It is very simple and easy to use.
Cons:
- The app’s very useful feature comes with its pro version.
URL: https://play.google.com/store/apps/details?id=com.home.button.bottom
Conclusion
Hopefully, the methods covered in this post helps you to fix Android home and back button not working problem for you. If it is a system issue, then the best thing you can do is to take advantage of Dr.Fone - System Repair (Android) software. It can surely help you to fix your Android system to normal within a few minutes.
[8 Quick Fixes] Unfortunately, Snapchat has Stopped on Motorola Defy 2
Have you ever been deep in conversation with a loved one or friend, taking advantage of all the funny filters and games Snapchat has to offer when you’ve suddenly been presented with the ‘Unfortunately, Snapchat has Stopped’ error code? This is usually followed by the app crashing back to the main menu.
If so, don’t worry; you’re not alone. Snapchat crashing in this way is nothing new, but it can be incredibly annoying when it keeps happening and stops you from enjoying the conversations you care about.
Fortunately, there are plenty of solutions out there to help you out and get the app working again as it should do. Today, we’re going to explore them all to help you get back to what you were doing before and as though there was never a problem.
Part 1. Install Snapchat again from Google Play Store
One of the best ways to resolve the Snapchat crashing problem or Snap Map not working issue is to delete the app and reinstall it again. When you’re using your phone, there is data continually flowing around and data being sent here, there, and everywhere.
During these processes, bugs can occur, and if they can’t sort themselves out, the best thing to do is to reset your app and start from a fresh installation. Here’s how to do it.
Step 1: Hold down the Snapchat app from your main menu and press the ‘x’ button to uninstall the app.
Step 2: Open the Google App Store from your device and search ‘Snapchat’ in the search bar. Find the official app page and download the app onto your device.
Step 3: The app will automatically install itself once downloaded. Open the app, sign in to your account using your log-in details, and you should be able to use the app like normal.
Part 2. Check for new Snapchat Updates
Hand in hand with the problem above, sometimes a bug can restrict Snapchat from working, or perhaps your personal update settings. If you receive a Snapchat from someone with an upgraded version, this can crash your app.
Here’s how to make sure you’re running the latest version of Snapchat is Snapchat isn’t responding.
- Launch the Play Store and navigate to the My Apps and Games page
- Tap the Update button
- The app will now automatically update to the latest version
Part 3. Wipe the cache of Snapchat
If you have a lot of data in your Snapchat cache, this can cause the app to become overloaded in which you’ll need to clear it to start again and refresh the app. This is a common problem that can cause Snapchat has stopped working error.
Here’s how to fix it.
- Open the Snapchat app and tap the Profile icon on the top left-hand side of your screen
Key features:
• Import from any devices and cams, including GoPro and drones. All formats supported. Сurrently the only free video editor that allows users to export in a new H265/HEVC codec, something essential for those working with 4K and HD.
• Everything for hassle-free basic editing: cut, crop and merge files, add titles and favorite music
• Visual effects, advanced color correction and trendy Instagram-like filters
• All multimedia processing done from one app: video editing capabilities reinforced by a video converter, a screen capture, a video capture, a disc burner and a YouTube uploader
• Non-linear editing: edit several files with simultaneously
• Easy export to social networks: special profiles for YouTube, Facebook, Vimeo, Twitter and Instagram
• High quality export – no conversion quality loss, double export speed even of HD files due to hardware acceleration
• Stabilization tool will turn shaky or jittery footage into a more stable video automatically.
• Essential toolset for professional video editing: blending modes, Mask tool, advanced multiple-color Chroma Key
![wipe cahce of snapchat crashing - step 1](https://images.wondershare.com/drfone/article/2019/04/snapchat-cache-one.png)
Tap the Settings gear icon on the top right
Scroll down the Settings menu and tap the Clear Cache option
![wipe cahce of snapchat crashing - step 3](https://images.wondershare.com/drfone/article/2019/04/snapchat-cache-three.png)
Here, you can choose to Clear All, but you can select individual areas if you prefer
Tap the Confirm option to clear your cache preference completely
Part 4. Fix the system issues that caused Snapchat stopping
If you’re experiencing the Snapchat crashing on Android often, or you’re experiencing similar errors with other apps, this can be an indication that there’s something wrong with your Android operating system.
The best way to fix this is to repair your device using the software known as Dr.Fone - System Repair (Android). This is a powerful repair system that can completely recover your device from any errors, including the Snapchat keeps crashing error.
Dr.Fone - System Repair (Android)
Dedicated repair tool to fix Snapchat crashing on Android.
- Recover your device from any problem, including black screen or unresponsive screen.
- Supports over 1000+ unique Android devices, models, and brands.
- Trusted by over 50+ million customers around the world.
- Can fully repair faults with your Motorola Defy 2’s firmware in a few simple steps.
- One of the most user-friendly applications in the world.
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To help you make the most of this Android repair software and to fix your Snapchat not responding error, here’s a step-by-step guide on how to use it.
Step 1: Download the Dr.Fone - System Repair (Android) software to your computer. Install the software to your Mac or Windows computer by following the onscreen instructions.
Once completed, open the software, so you’re on the main menu.
Step 2: From the main menu, click the System Repair option, followed by the Android option. Of course, if you have an iOS device you want to repair in the future, the option is there if you want it. Also, connect your Motorola Defy 2 to your computer using the USB cable.
Step 3: Confirm details.
On the next screen, use the drop-down menus to confirm the model, brand, operating system, and carrier of your device. Click Next to confirm the details are correct.
Step 4: You’ll now need to put your phone into Download Mode, sometimes referred to as Recovery Mode. For this, you can follow the onscreen instructions. Make sure your device stays connected to your computer throughout this process.
The method will slightly differ depending on whether your device has a home button, so make sure you follow the right instructions for your individual device.
Step 5: Once in Download Mode, the software will now download and install a fresh version of your Motorola Defy 2’s operating system. This can take some time, so make sure your device stays connected, and your computer stays on and doesn’t shut down.
Step 6: That’s it! Once you see the screen saying your device has been repaired, you’ll be able to close the Dr.Fone - System Repair (Android) software, disconnect your phone, and can start using Snapchat as normal without the Snapchat not responding error coming up!
safe & secure
Part 5. Check for the Android update
Similar to some of the other solutions we’ve listed above, if you’re using an outdated version of the Android operating system, but the latest version of Snapchat is coded to the most recent, this can be a cause for the Snapchat crashing on Android problem to occur.
Fortunately, it’s easy to check to make sure you’re running the latest version of Android and to download and install the update if you need it. Here’s how, which will help to sort out your Snapchat keeps crashing Android problems.
Step 1: Open the Settings menu on your Motorola Defy 2 and select the About Phone option.
Step 2: Tap the ‘Check for Updates’ option. If an update is available, you’ll then have the option to Install Now or Install Overnight. If no update is available, you’ll see a notification stating your device is up to date and no action is needed.
Part 6. Connect to another Wi-Fi
In some cases, you may be trying to connect to a Wi-Fi network that’s not very stable. This may keep cutting the connection to your device, which in turn is causing Snapchat to crash on Android.
To resolve this, you can simply try connecting to another Wi-Fi network or a data plan to see whether this is the problem. If so, changing network and then using the Snapchat app should stop any error messages from occurring.
Step 1: Open the Settings menu on your Motorola Defy 2, followed by the Wi-Fi option.
Step 2: Tap the new Wi-Fi network you’re currently connected to, and then tap the ‘Forget’ option, to stop your phone connecting to it.
Step 3: Now tap the new Wi-Fi network you want to connect to. Insert the Wi-Fi security code and connect. Now try reopening and using the Snapchat to see if you can use it.
Part 7. Stop using the custom ROM
If you’re running a custom Android ROM on your device, with some versions of the ROM and some apps, you’re going to experience errors simply because of the way the apps and the ROMs are coded and designed.
Unfortunately, there’s no easy fix to this, and if you want to continue using the app, you’ll need to reflash your Motorola Defy 2 back to its original firmware, and then wait until the ROM developers update the ROM to be compatible with social apps like Snapchat.
However, this reflashing process is simple thanks to the Dr.Fone - System Repair (Android) software that we listed above. To follow the detailed step-by-step guide, follow the steps on Part 4 of this article, or follow the quick guide instructions below.
- Download and install the Dr.Fone - System Repair (Android) software to your computer
- Connect your Motorola Defy 2 to your Windows computer using the USB cable
- Open the software and click the Repair option.
- Select the Android device repair option
- Make sure your carrier and device information are correct
- Put your device into Download Mode by following the onscreen instructions
- Allow the software to repair your Motorola Defy 2 automatically
Part 8. Reset the factory settings of your Android
One of the last resorts you can take is factory resetting your Motorola Defy 2 back to its original settings. From the day you first started using your device, you’ve been using the system and downloading files and apps, and over time this increases the chances of creating a bug.
However, by resetting your device to factory settings, you can reset these bugs and get your apps and device working again free from the Unfortunately, Snapchat has stopped error message. Here’s how to factory reset your device.
Make sure you back up your personal files from your device first like your photos and music files because factory resetting your device will clear your device’s memory.
Step 1: Tap the Settings menu on your device and click the Backup and Reset option.
Step 2: Click the Reset Phone option. That’s it! The phone will take several minutes to complete the process, after which your phone will be reset to its original state.
- Title: Authentication Error Occurred on Motorola Defy 2? Here Are 10 Proven Fixes | Dr.fone
- Author: Ariadne
- Created at : 2024-07-30 09:30:16
- Updated at : 2024-07-31 09:30:16
- Link: https://howto.techidaily.com/authentication-error-occurred-on-motorola-defy-2-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.