Redmi Pro fingerprint unlock, why sometimes it doesn t work properly

Check whether the fingerprint unlocking of the mobile phone is successful. Record a few more fingers and try it, and then unlock it to see if you can unlock it. Redmi Pro Fingerprint Unlock Steps:

1.In the settings page, click to enter the [Lock Screen, Password and Fingerprint] interface, and <> 2Then after setting the four-digit password according to the system prompts, you can add your fingerprint to Redmi Pro.

3.The method of adding a fingerprint is very simple, just follow the prompts, as shown in the figure below;

4.The fingerprint button supports pressing to unlock the screen off, and pressing to unlock the screen on the screen, which needs to keep the phone running smoothly.

Not only red rice, but also most people who love to sweat and burst their skin will have this situation.

In daily life, when we use Redmi mobile phones, the fingerprint cannot be recognized or the fingerprint disappears due to various reasonsAt this time, you need to reset the fingerprint, and the following is a solution to introduce the solution.

1. First unlock Redmi 6 and open Settings in Android.

2. In the settings page, scroll down to find "Password, Privacy & Security", and open it as well.

3. Scroll down the page to find "Fingerprint Unlock" and open it.

4. After the page pops up, you need to enter the lock screen password, and then click "Add Fingerprint" to add your fingerprint.

The reason why the fingerprint settings of the Redmi mobile phone disappeared is that there is no response to the touch fingerprint area, in fact, the system cannot detect the fingerprint chip, at this time, you can choose to restart, flash the machine and other operations, if it still can't solve the problem, it is recommended to go to the Xiaomi authorized repair point or Xiaomi Home to ask relevant professionals to test it.

The reason why the fingerprint settings of the Redmi mobile phone disappeared is that there is no response to the touch fingerprint area, in fact, the system cannot detect the fingerprint chip, at this time, you can choose to restart, flash the machine and other operations, if it still can't solve the problem, it is recommended to go to the Xiaomi authorized repair point or Xiaomi Home to ask relevant professionals to test it.

Redmi is a line of smartphones originally launched by Xiaomi Technology in July 2013, which later became an independent brand under Xiaomi, with "Redmi" as its name. The Redmi series is defined by Xiaomi as the "youth version of Xiaomi phones", focusing on the mid-range and entry-level markets. It contains three branch product lines: "Redmi Digital Series", "Redmi Note" and "Redmi Pro", and the Redmi Digital Series is divided into 5 derivative categories such as PLUS, S, X, NOTEX, and A according to market needs.

In April 2012, the leaders of China Mobile approached Lei Jun and hoped that Xiaomi could make TD mobile phones. After Lei Jun led the team to conduct research, it was found that 68% of high-end smartphone users use GPRS services, and there is a large area of service blanks. At that time, many people thought that the quality of the thousand-yuan machine was not high, and Xiaomi, who was well versed in the way of cost performance, should have a great future.

He thought that the thousand-yuan intelligent opportunity was the main battlefield, so he decided to make a thousand-yuan machine.

If you suddenly can't find the fingerprint setting item on your phone, we recommend that you do the following:

1.Enter * * on the dial pad to see if the fingerprint sensor test passes;

2.Restart your phone to try;

3.If none of the above methods work, it is recommended that you deal with it after sale.

If you encounter a situation where you can't find the fingerprint setting item on your mobile phone, it is recommended that you restart it and enter * * in the dialpad for fingerprint sensor testing, if the test fails, it is recommended to deal with it after sale.

Whether the phone has been dropped or strongly impacted before this happens. Is it sudden, no, or is there occasionally?

In this case, first make a backup of the contents of the phone, and then restore the phone to factory settings or re-flash the system to see if it can be restored. If there is still no relevant information in the phone settings, then it is most likely that the hardware function of the fingerprint recognition key is damaged, either the key is broken, or the relevant chipset on the motherboard is broken or the wiring is problematic. In addition to finding the Xiaomi after-sales service center for maintenance, the only way to do this is to simply not use this function, and the impact is not too big anyway.

This may be a broken phone, you can go to the after-sales service to ask what the situation is, let them see.

Why? Why? 100,000 whys.

There's always a why? Ask Ask Ask, just can't ask the answer, you have a question. Not solved.

I advise you to find a professional and ask no. That doesn't solve the problem, why? Why?

100,000 whys. There's always a why? Ask Ask Ask, just can't ask the answer, you have a question.

Not solved. I advise you to find a professional and ask no. That doesn't solve the problem, why?

Why? 100,000 whys. There's always a why?

Ask Ask Ask, just can't ask the answer, you have a question. Not solved. I advise you to find a professional and ask no.

This will not solve the problem

Summary. If you suddenly can't find the fingerprint setting item on your phone, we recommend that you do the following:

Enter * * on the dial pad to see if the fingerprint sensor test passes;

Restart your phone to try;

If none of the above methods work, it is recommended that you deal with it after sale.

Redmi mobile phone fingerprint recognition is gone, and there is no fingerprint setting in the settings, what's going on?

If you suddenly can't find the fingerprint setting item on your phone, we recommend that you:1Enter * * on the dial pad to see if the fingerprint sensor test passes; 2.

Restart your phone to try; 3.If none of the above methods work, it is recommended that you deal with it after sale.

It's my pleasure to help you! Have a great day! If you find it helpful to you, you can close your order and give me a 5-star review, I would appreciate it! Pay attention to Xiaodu,If you have any questions, you can come to Xiaodu!

The first method above, it shows what the failure is all about.

Hello, if the above method doesn't work, you need to delete the system fingerprint recognition software. It is advisable not to make it yourself. Don't do a factory reset. Go to the official customer service center of Xiaomi mobile phone to repair it.

It's my pleasure to help you! Have a great day! If you find it helpful to you, you can close your order and give me a 5-star review, I would appreciate it! Pay attention to Xiaodu,If you have any questions, you can come to Xiaodu!

Could it be that the piece is broken?

How much does it cost to change one.

The mobile phone bought on JD.com, who should you look for in this situation.

You go to customer service, tell him about the situation, and let them compensate as if it were an exchange.

It's been a few months since I bought it.

You can ask them first, it may be a warranty, and you won't have to spend money on it yourself.

Good. It's my pleasure to help you! Have a great day! If you find it helpful to you, you can close your order and give me a 5-star review, I would appreciate it! Pay attention to Xiaodu,If you have any questions, you can come to Xiaodu!

1.The fingerprint unlock of the Xiaomi Mi 5 mobile phone suddenly failed, and there is no such function in the settings, what should I do?

Delete your fingerprint in Settings.

1. First turn on your phone and tap the "Settings" option in the screen.

2. In the settings options window that opens, click on the "Lock Screen, Password & Fingerprint" option.

3. In the lock screen, password and fingerprint options window, find the "password and fingerprint" option and click on it.

4. After clicking the password and fingerprint, enter the password in the pop-up Enter lock screen password box, and then click the "Next" option.

5. Next, in the Password & Fingerprint window, select the fingerprint you want to delete and click on it.

6. In the fingerprint window, click the "Delete Fingerprint" option button.

7. Return to the password and fingerprint window, and you can see that Hu Ye is missing one of the fingerprints.

8. After the fingerprint is deleted, the screen fingerprint unlock function will be automatically canceled.

2.Why can't Redmi fingerprint unlock work.

It is possible that the fingerprint is broken, and it is recommended to go to a repair point for repair.

Fingerprint Unlock is a screensaver unlock software that uses your fingerprint data and records for verification. The first time you use it, the app will sample your finger data. When the screensaver is on, you can easily unhook your phone by placing your finger in the scanning area, waiting for a short scan comparison, and then snapping it.

In addition to unlocking with your fingerprint, you can also set up to use gestures or a nine-square dot matrix to unlock.

Since the use of TouchID fingerprint recognition technology on Apple's iPhone 5S, there has been a new change in mobile biometrics. Fingerprint recognition allows us to be more flexible"use"As long as you put your finger on the home button, you can easily complete the identification process. This method allows us to bring more convenience and interactivity in daily use, avoiding the additional cumbersome identification process.

At present, the fingerprint recognition of the iPhone series mobile phone has a circle of induction halo on the outside of the home button, which can be used to wake up the fingerprint recognition.

For the first time, the program will sample and enter finger data; When the screensaver is on, you can easily unhook the phone by simply placing your finger in the scanning area and waiting for a short scan comparison. In addition to unlocking with your fingerprint, you can also set up to use gestures or a nine-square dot matrix to unlock.

Summary. 1. It may be that the mobile phone system has crashed, stuck and other faults, you can restart the mobile phone to see if it has returned to normal. 2. It may be that the recorded fingerprint cannot be recognized, it is recommended to enter "Settings", click "Password and Security", enter "Fingerprint Unlock", delete the existing fingerprint and add it again.

3. If the fingerprint is used frequently and the fingerprint storage file is updated when the fingerprint is full, the fingerprint storage space may be full, resulting in the unavailability of the fingerprint hardware. You can delete infrequently used fingerprints in fingerprint management, only keep or enter 1-2 commonly used fingerprints, and then restart the phone to try it. 4. If it doesn't work, you can back up the mobile phone data and software, and then restore the factory settings, under normal circumstances, if it is a software problem, it can be solved.

5. There may also be hardware failures such as wiring, which cannot be solved by yourself, so it is recommended to send the mobile phone to the after-sales service for testing and maintenance.

1. It may be that the mobile phone system has crashed, stuck and other faults, you can restart the mobile phone to see if it has returned to normal. 2. It may be that the fingerprint made by Li Fan cannot be recognized, it is recommended to enter "Settings", click "Password and Security", enter "Fingerprint Unlock", delete the existing fingerprint and add it again. 3. If the fingerprint is used frequently and the fingerprint storage file is updated when the fingerprint is full, the fingerprint storage space may be full, resulting in the unavailability of the fingerprint hardware.

You can delete the commonly used fingerprints in the fingerprint management, only retain or enter 1-2 commonly used fingerprints, and then restart the phone to try it. 4. If it doesn't work, you can back up the mobile phone data and software, and then restore the factory settings, under normal circumstances, if it is a software problem, it can be solved. 5. There may also be hardware failures such as wiring, which cannot be solved by yourself, so it is recommended to send the mobile phone to the after-sales service for testing and maintenance.

That's it, dear.

Oh dear.

If you're satisfied.

Summary. I'm glad to answer for you, the Redmi phone fingerprint button touches and turns off, and the answer may be because it has been pressed for a long time. The fingerprint button and the power button of the Redmi mobile phone are together,Don't press it when identifying the fingerprint,Just put your finger lightly on the power button,Don't press the power button,If you press the power button, the phone will turn off, just put it on gently,And you don't need to press,You can unlock。

If it is not the above reasons, then try a factory reset.

Hello kiss the reason why your redmi switches on and off as soon as you touch your fingerprint, there is a problem with your fingerprint module and your system failure is caused by your dear.

Check whether the automatic restart function is set: Settings-Reset-Auto Restart, after turning on, the phone will automatically restart the device at the set time (some machines support this function). 2.

Update the system version of your phone to try this (please back up the data in your device before upgrading). For specific operations and precautions, you can learn more about the specific operation and precautions through [How to upgrade mobile phone FOTA]. 3.

If you are already up to the latest version, back up your phone data (contacts, messages, **, etc.) and try to do a factory reset. 4.If the phone battery is removable, it is recommended that you replace it with another original battery to rule out whether it is a battery problem.

I'm glad to answer for you, the Redmi phone fingerprint button touches and turns off, and the answer may be because it has been pressed for a long time. Redmi mobile phone fingerprint button and power button are a clear shout,Don't press when identifying fingerprints,Just put your finger lightly on the power button,Don't press the power button,If you press the power button, it will cause the phone to turn off, just put it on gently,And you don't need to press,You can unlock。 If it is not the above reasons, then try a factory reset.

The above are the reasons that cause your Redmi to switch on and off as soon as you touch your fingerprint and how to fix it.

You can reset your system a bit, dear.