Top 12 Prominent Xiaomi Redmi Note 12R Fingerprint Not Working Solutions

Part 1. Optimal Solution: Unlock With Wondershare Dr.Fone Directly

Facing a malfunctioning fingerprint on your Xiaomi Redmi Note 12R can be frustrating. In this scenario, the most effective resolution is the removal of the registered fingerprint. Yet, traditional methods of removing the fingerprint can be difficult and pose security risks. In this case, going for tools like Wondershare Dr.Fone is the best choice. This tool ensures your Pixel device is at no risk.

Dr.Fone offers a swift solution to remove the Android lock screen in five minutes. It effectively removes 4 types of screen locks. These include patterns, PINs, passwords, and fingerprints. Dr.Fone can bypass the Android FRP lock without needing a PIN or Google account. It ensures accessibility to the Android device without such credentials.

Dr.Fone - Screen Unlock (Android)

The Best UnlockJunky Alternative to Bypass FRP and Solve Your Screen Locks

• Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
• Bypass the FRP lock of Samsung without a PIN or Google account.
• Everyone can handle the lock screen without any tech knowledge.
• Provide specific removal solutions to promise good success rate.

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Prominent Features of Wondershare Dr.Fone

1. FRP bypass is enabled for brands like Samsung, Xiaomi, Redmi, Oppo, Realme , and Vivo.
2. With Dr.Fone, bypassing screen locks can be achieved without data loss.
3. Fone supports 2000+ Android phones and tablets from over 18 brands for screen unlocking.

Step-by-Step Guide To Remove Fingerprint Type Lock on Google Pixel Using Dr.Fone

With Dr.Fone, you can resolve the Xiaomi Redmi Note 12R fingerprint sensor not working issue within minutes. Below is a detailed walkthrough for removing a fingerprint lock on a Google Pixel:

• Step 1: Connecting and Accessing Screen Unlock Feature on Dr.Fone

Open Wondershare Dr.Fone and connect your Android device via a USB cable. Once the connection is established, navigate to the “Toolbox” tab and choose “Screen Unlock.” Upon reaching the new screen, choose the “Android” option. Then, select “Unlock Android Screen” from the options on the following screen.

• Step 2: Selecting Google As the Xiaomi Redmi Note 12R device Brand and Activating Recovery Mode

Afterward, you’ll be guided to a subsequent screen prompting you to choose the Xiaomi Redmi Note 12R device brand, Google. Once you select the brand, you’ll be directed to enter a specific mode corresponding to it. For Google Pixel Devices, the specific mode to enter is Recovery Mode. Simply follow the on-screen instructions to activate Recovery Mode on your device.

Click here


• Step 3: Initiate the Fingerprint Removal Process

After entering Recovery Mode, the screen unlocking procedure will initiate automatically. Please wait for the fingerprint removal process to finish. In case of failure, select “Try Again” to attempt unlocking again. Upon successfully unlocking your Android device’s screen, tap “Done.”

Part 2. 11 Conventional Solutions To Resolve Pixel Fingerprint Not Working

The solution above using Wondershare Dr.Fone is an effective and comprehensive method. It can tackle fingerprint recognition issues, but sometimes, users may look for simpler alternatives. We will explore conventional solutions that can address Pixel fingerprint problems. Each solution will also explain the underlying reasons for the Pixel 6 fingerprint sensor issue.

1. Fingerprint Sensor Not Touched Firmly

Problem

If the fingerprint sensor fails to recognize your fingerprint, it might be due to inadequate pressure. This could also be due to improper finger placement on the sensor.

Solution: Firm Placement

Ensure you firmly place your finger on the sensor, covering it entirely. Avoid too much pressure, but make sure the sensor fully contacts your fingerprint.

2. Device Showing Glitches

Problem

Glitches or software bugs in your Pixel device may cause disruptions. This can include issues with the fingerprint sensor’s functionality. These problems can range from minor issues to severe software glitches.

Solution: Restart Your Pixel Device

One of the easiest and simplest solutions is to restart your Pixel phone. You can do that by pressing the “Power” and the “Volume Up” keys. It will lead to a pop-up power menu where you must choose “Restart” to reboot your device.

3. Outdated Firmware

Problem

An outdated operating system or firmware can lead to compatibility issues. This can lead to malfunctioning features like the Pixel 6A fingerprint sensor not working.

Solution: Check for Updates

The best way to resolve this issue is to update your Pixel device. Having an outdated version of Android OS can lead to an accumulation of bugs and glitches. Moreover, it can seriously affect the Xiaomi Redmi Note 12R device’s performance, causing many issues. Here is how to check and update your Pixel phone:

Instructions. On your Pixel device, access the “Settings” app. Within Settings, scroll down to tap the “System” option. On the following screen, hit the “System update” option to check if any latest update is available. Here, if you see any updates, download and install them promptly. Before initiating the update, ensure your device is connected to a stable Wi-Fi network with sufficient battery charge.

4. Dirty Phone or Sensor

Problem

Accumulated dirt, dust, or residue on the phone or fingerprint sensor can cause obstruction. This can lead to the failure to properly recognize your fingerprint.

Solution

1. Cleaning the Phone

Employ a gentle, dry microfiber cloth for wiping down the complete surface of your Pixel device. Take particular care to thoroughly clean the region surrounding the fingerprint sensor. Refrain from utilizing rough substances or strong chemicals as they could potentially cause harm to the Xiaomi Redmi Note 12R device.

2. Fingerprint Sensor Cleaning

Gently wipe the fingerprint sensor area using a clean, dry cloth to ensure thorough cleaning. For better results, consider using a dampened cotton swab with water or isopropyl alcohol. Before using it again, ensure the sensor is entirely dry.

3. Compressed Air or Soft Brush

Use compressed air or a soft brush if there’s visible debris or particles around the sensor. Be cautious not to apply excessive pressure that might damage the sensor.

5. Screen Protector: Dirty or Damaged

Problem

A smudged or impaired screen protector might disrupt the working of the fingerprint sensor. This can potentially cause it to fail to recognize your fingerprint.

Solution

1. Clean the Screen Protector

Start by effectively cleaning the screen protector on your Pixel device. For a thorough cleaning, consider utilizing a screen cleaning solution. Ensure that the screen protector is free from any dirt or debris.

2. Replace Damaged Protectors

Is the screen protector visibly damaged, scratched, or peeling off? If yes, consider replacing it with a new one. Damaged protectors can hinder fingerprint recognition and compromise device protection.

3. Check Compatibility

Ensure the screen protector is designed to be compatible with fingerprint sensors. Some protectors may obstruct or interfere with the sensor’s functionality.

4. Remove Air Bubbles

There can be air bubbles trapped under the screen protector. If there are, gently press them out towards the edges using a card designed for this purpose.

6. Clean Your Finger

Problem

The problem may lie with your fingers rather than the Xiaomi Redmi Note 12R device. Unclean or moist fingers can hinder accurate fingerprint recognition on the sensor, causing the Xiaomi Redmi Note 12R fingerprint sensor to not work.

Solution

1. Cleanse and Dry Your Hands

Remove any dirt, oil, or moisture that might cause issues with the fingerprint sensor. It’s crucial to wash and thoroughly dry your hands. Additionally, verify that your fingers are entirely dry before engaging the sensor. The reason is any moisture or dampness may cause inaccuracies in fingerprint identification.

2. Avoid Oily or Greasy Substances

Refrain from touching oily or greasy surfaces before using the fingerprint sensor. These substances can transfer onto your fingers, affecting sensor accuracy. If your fingers are dirty or damp, pause to clean them using a dry, clean cloth.

7. Covering Screen if Fingerprint on Screen

Problem

Fingerprint marks or smudges on the screen might disrupt sensor functionality. This leads to inaccurate recognition when you try to unlock your device.

Solution

1. Avoid Covering the Sensor Area

Be cautious while cleaning the screen to avoid covering or smudging the area around the fingerprint sensor. Precise cleaning around this area prevents interference with sensor functionality.

2. Use Proper Holding Technique

While holding the Xiaomi Redmi Note 12R device, avoid placing your fingers or palms over the fingerprint sensor. Opt for holding the Xiaomi Redmi Note 12R device to minimize accidental contact with the sensor area.

8. Fingerprint Sensor Not Visible

Problem

Misconfigured settings on your Pixel device can lead to situations where the fingerprint sensor is not visible. It can lead to scenarios where the Xiaomi Redmi Note 12R device fails to recognize your screen unlocking attempt.

Solution: Adjust the Setting To Consistently Display the Sensor

You must adjust the display settings to ensure the fingerprint sensor is always visible. To do that, you can begin by opening the Settings app. Navigate to the “Display” tab and select “Lock Screen.” On the following window, toggle on “Always show time and info.”

9. Low Touch Sensitivity

Problem

The fingerprint sensor may have low touch sensitivity . It can lead to difficulties in accurately recognizing fingerprints, leading to Xiaomi Redmi Note 12R fingerprint not working.

Solution

1. Adjust Sensitivity Settings

Accessories like a screen protector might impact the performance of your Pixel device’s touch sensitivity. When using a screen protector, your Pixel enhances touch sensitivity. To do that, navigate to the Settings app and open it. Move to the “Display” window and scroll down to the last option. Toggle on the “Screen protector mode” to increase the screen sensitivity.

2. Finger Re-Enrollment

Delete existing fingerprints and re-register them. This re-enrollment can sometimes improve sensitivity and help remove the issues. Here is how you can delete and re-enroll your fingerprint:

• Step 1. In the Settings app of your Pixel, tap “Security & Privacy.” Then, press “Device Unlock” and choose “Fingerprint Unlock.” The device will now ask you to provide your device PIN or password.

• Step 2. Tap “Fingerprint Unlock” on the following screen and delete the previously enrolled fingerprints. Then, press “Add fingerprint” and follow the on-screen prompts to complete the process.

10. Other Hardware Issues

Problem

Persistent fingerprint sensor problems might indicate underlying hardware issues . This could go beyond common troubleshooting and might require professional help.

Solution

1. Inspect for Physical Damage

Thoroughly examine your Pixel device for any physical damage. These include cracks, dents, or scratches around the fingerprint sensor area. Physical damage could affect the sensor’s functionality.

2. Safe Mode Check

Boot the Xiaomi Redmi Note 12R device in safe mode to determine if third-party apps are causing conflicts. To do that, press the “Power” key with any volume key to access the power menu. Afterward, long-press the “Power Off” option until the “Reboot to Safe Mode” option appears on your device’s screen. Press “OK” to reboot into Safe Mode and test the fingerprint sensor’s functionality.

3. Professional Assessment

If you suspect hardware issues, seek professional help from authorized service centers. A clear sign of hardware issues can be visible damage or the sensor failing to function even in safe mode.

11. Factory Reset as Last Resort

Problem

Did all other troubleshooting methods fail to resolve persistent fingerprint sensor issues? Then, a factory reset might be required to revert the Xiaomi Redmi Note 12R device to its original settings.

Solution

1. Backup Data

Before initiating a factory reset, ensure that all crucial data is safeguarded. This encompasses contacts, photos, documents, and any other significant files. Use Google’s backup services or third-party apps to securely back up your data .

2. Initiating Factory Reset

Proceed with the following steps to execute a factory reset on your Pixel device:

• Step 1. On your Pixel smartphone, navigate to Settings and access the “System” tab. Here, scroll down to the bottom and tap “Reset Options.”

• Step 2. In “Reset Options,” choose “Erase All Data (Factory Reset)” to continue. Afterward, select “Erase All Data” on the next screen and follow the instructions to complete the process.

In summary, this article detailed various methods to fix the Xiaomi Redmi Note 12R fingerprint not working. Diverse approaches were explored, from simple steps like sensor cleaning to advanced solutions like factory resets. However, Dr.Fone stands out among these solutions as a top-tier option. It offers a secure and efficient resolution to the persistent problem of fingerprint failure on the Xiaomi Redmi Note 12R .

Can I Bypass a Forgotten Phone Password Of Xiaomi Redmi Note 12R?

Screen locks on smartphones are crucial for keeping the data in your phone hidden. Password for phone becomes necessary when you have critical data on your phone. However, there is a downside to it.

Many people forget their screen lock, and that’s normal. That can happen if you accidentally type a new lock screen password incorrectly. Apart from that, there are many other explanations too. In short, you can get locked out of your device, which is a terrible experience. It can waste your time if you need something stored in your phone.

Here we have mentioned solutions to let you bypass your lock screen password. All the solutions mentioned here are safe and will work almost 100% of the time.

Part 1: How Can I Set or Change My password?

• Open the Settings application and tap the Security choice.
• Under Device Security, tap Screen Lock.

• Select a Screen lock option, i.e., Swipe, Example, PIN, Password, etc.

• When you pick your choice, follow the guidelines on the screen to set it. Enter your screen lock straightaway.
• Then redo your screen lock on the following screen, then, at that point, tap Confirm.

Part 2: 4 Simple Ways to Bypass Your Xiaomi Redmi Note 12R Phone Password

1. Google Find My Device

Our first approach to unlocking your device is to do a factory reset. That erases every one of the data on your phone too. You can perform this method if you have your Google account credentials and are ready. However, we want you to back up your data so you can sign once more after the reset and restore a ton of your data.

Since you’re locked out, you will have to utilize a technique to do the reset. The most straightforward way is to utilize Google’s Find My Device site. So, if the Find my Device option feature is enabled on your phone, you can tap the Erase device choice on this page to reset it.

2. Enter Recovery Mode to Hard Reset

If you can’t use the Find my device feature, you’ll have to factory reset physically. To do as such:

• Power your device off.
• Hold the Volume (-) and power keys all the while after the screen goes dark to raise Android’s bootloader menu. This button blend might be different relying on your device model.
• Press the Volume down button two times to feature the Recovery Mode choice. Then, at that point, press the power button to choose it.
• Hold the power button and press the Volume up button to enter this mode.
• Utilize the volume buttons to go to the Wipe data/Factory Reset choice. Continue with the steps to play out a factory reset.

3. Use ADB

This fix isn’t guaranteed to work; if you don’t watch out, it could damage your phone. Therefore, we suggest you back up everything on your Android before proceeding.

If your phone has USB debugging enabled, is connected to a PC, and is not encrypted, follow these steps:

• Connect your device to your PC through a USB connector.
• Open Command Prompt or Terminal window to your ADB installation registry.
• Type in adb shell rm/data/system/gesture.key and click the Enter key.
• Reboot your phone. When you do, the solid lock screen ought to be gone.
• That is not a permanent condition, so reset your PIN or password lock before you reboot your device once more. That’s how you reset password for phone.

4.Dr.Fone-Screen Unlock

If you want to unlock your phone without losing any data, we suggest Dr.Fone-Screen Unlock. Dr.Fone is a professional unlocking tool that can remove all types of screen locks in minutes. Dr.Fone is an all-in-one solution for all your iOS and Android needs. So, if you need a quick solution for your phone, download it now.

Step 1. Connect your Android telephone

Open the tool on your PC and select the “Screen Unlock” tool.

When the entire process is finished, you can access your Android device without entering any PIN and view all your data on the Xiaomi Redmi Note 12R device.

Step 2. Select Unlock Android Screen tool

We provide 2 options for you, and to unlock screen, you should select “Unlock Android Screen”.

Step 3. Select device model

There are still 2 buttons to choose, “100% Remove Screen Lock” is for most Android brands, but please back your device up before you pick it.

Check the brands list and make sure your unlock process keeps.

Step 4. Enter into Recovery Mode

Then follow the instructions on the program to get the Android phone into Recovery Mode. Here we take 3 different models of Samsung phones as example. (Note: Processes are different according to different brands).

Recovery Mode in Samsung Phone with Bixby

Recovery Mode in Samsung Phone without Bixby

Recovery Mode in Samsung Phone with Home Button

Step 5. Instructions to Erase Cache Partition

Steps in Recovery Mode are really important, find the correct options and your locked screen will be removed.

Now it’s a phone everyone can access without password or pattern.

Part 3: How to Back up My Xiaomi Redmi Note 12R Easily?

Dr.Fone-Phone Backup

As we all know, unlocking a lock screen password involves a hard reset, which can delete your user data. Therefore, you must back up your files before hard resetting.

There are several tools available to back up your files. You can use Google or your phone manufacturer’s cloud services to back up your file. However, none of them are secure enough. So, we suggest Dr.Fone-Phone Backup have a secure and reliable backup experience. Dr.Fone lets you choose the files you need and back them up. Moreover, you can restore those files to your phone once it gets unlocked.

The Bottom Line

Getting locked out of your phone can be frustrating, especially if you need an important file from it. However, there are solutions to get over this issue and unlock the password for phone. This article contains all you need to unlock your device and return it to be normal. Moreover, if you don’t want to lose your data, give Dr.Fone a try. It is currently the best unlocking and backup tool in the market.

How to Show Wi-Fi Password on Xiaomi Redmi Note 12R

Since the invention of Android OS in 2008 by Andy Rubin, our world has faced a dramatic change. Android seems to be controlling a considerably high portion of our life. We have bought many gadgets that use this amazing OS and most of which are phones. But how much can you do with your Android phone? Developers are always making it more interesting to use this interface.

Most of the time, we use Android phones, we get faced with the need to access the internet. The Wi-Fi capability of these Android gadgets makes it super easy for us to surf the web. Throughout using Wi-Fi, we connect to a number of them. This could be at school, a sub-way café, the gym, buses, hospitals, hotels, towns, and the list is endless. A password secures most of this. Needless to say, our brain is weak to store all these passwords for future use, especially if you would want to connect with a different gadget you have recently bought or even your laptop. In this article, we will introduce you to how to find wifi password on rooted and also unrooted Android devices.

Part 1: Show Wifi Password on Rooted Android Device

What is Rooting?

First of all, what does rooting mean? You have probably used a Windows computer or even Linux. For the case of Windows, when installing a new program or software, it always prompts a dialog box saying, “Administrator permission required to run this program.” If you don’t have the administrator permission, you won’t install the program. In Android, this is called rooting. In simple terms, it means having the root permission to your phone. Some Android apps will require you the root permission, e.g., flashing your ROM. In this part, we will explain how you can show the Wi-Fi password on your Android with root.

To find the Wi-Fi passwords on your Android phone, you need to have an app to explore files which also supports a root user. In this case, ES FileExplorer or Root Explorer will come in handy. However, it turns out that the latter is offered at $3. Let’s use the free ES File Explorer.

### Steps of getting Wi-Fi password on Android with root

In only four steps, we, at this moment, learn how we can find the password of a Wi-Fi on an Android phone.

Step 1: Install the ES File Explorer

Download the ES File Explorer from your play store, install it, and open it.

Step 2: Enable Root Explorer

The root explorer needs to be enabled so that you can reach the root folders of the Wi-Fi passwords you need. By default, the root feature in this ES explorer is not enabled. To enable it, just tap on the list menu on the top left corner.:

This will drop down a list of controls. Scroll down and find the Root Explorer option and enable it.

Step 3: Get the passwords’ file.

Go back to ES file explorer, and this time, find the folder named data.

When this folder opens, find another one named misc. Open it and find another one named wifi. Here, find a file named wpa_supplicant.conf.

Step 4: Retrieve the wifi password on Android

Make sure that you don’t edit anything in the file. You might mess up with important data and fail to access the Wi-Fi(s) in the future.

As you can see above, we have found the Wi-Fi passwords on the android device. On each network profile, we have the name of the network represented by name (ssid=”{the name}”), the network’s password represented by psk, the network’s access point represented by key_mgmt=WPA-PSK and its priority represented by priority.

Part 2: Show Wifi Password on Android without Root

What if I don’t have root access to my Android, can I still see Android Wi-Fi password? The short answer is yes. However, this is a bit involving but simple. You don’t need to be a computer guru to do it, but you need to have a computer and some internet access of course. The key thing is to find a way through which we can fetch the password file from the phone without using a root access protocol in the Android. This is made possible by some little programming insight using the Windows Command prompt.

Steps to show Wi-Fi password on Android without root

Step 1: Access the Developer authority

To access the files that Android uses to run passwords, you must first become a developer. This is very simple.

Get your Android phone and go to settings. Scroll down and find “About phone.” Tap on it and scroll down again to find Build number.

Click here


Tap on this “build number” 5 to 6 times until a message pops up, saying, “You are now a developer”.

Step 2: Enable the debugging.

Go back to Settings. Scroll down for developer options. Turn on the button for “Android/USB debugging”.

Step 3: Install ADB drivers.

Now, open your Windows desktop. Download and install ADB drivers. (Use this download link adbdriver.com ). You need to download and install platform tools (minimal ADB and fastboot) from http://forum.xda-developers.com/... Now open the folder where you’ve installed the above tools. By default, it is in the Local disc C\windows\system32\platform_tools location. However, you might want to locate them by searching on the windows search engine. You have to hold the Shift key and right-click inside the folder to click on”Open Command Window Here.”

Step 4: Test the ADB

Here, we would like to test whether the ABD is working properly. To do this, connect your phone to the PC using a USB. In the command prompt, type adb services and then press enter. If it’s working properly, you should see a device on this list.

Step 5: Find the Android wifi password.

Now, it is time to type the given command in the command prompt and type: adb pull /data/misc/wifi/wpa_supplicant.conf c:/wpa_supplicant.conf. This will fetch the file from your phone to the local disc C drive of the PC.

Step 6: Get the wifi passwords.

Lastly, open the file with a notepad, and there you go.

Now you learned how to show the wifi password on your Android device.