vivo x6D fingerprint unlock and unlock are lost, how can I get it back

We apologize for the inconvenience, but we recommend that you try the following:

2. Update your phone's system through "Settings - > System Upgrade - >Check for Updates Now". You can go to Settings -> System Upgrade ->Check for Updates Now-, according to the prompts**Upgrade package, click Verify and install, and the phone will restart and automatically enter the upgrade mode.

3. Try to clear the abnormal data by "Settings->More Settings-> Factory Reset->Clear All Data". Note: This item will lose all the data stored on the user's mobile phone, including ** book, short message, third-party application software, and related information.

Enter this link, click "Service" - search for your phone model in the search box, then select the model, click on the resource ** - firmware upgrade for the **ROM package.

This is the tutorial, you can take a look. Instructions for firmware upgrades.

Please remember to back up your important data before upgrading).

Models that support fingerprint unlocking can be set in the settings of the mobile phone - fingerprint Fingerprint, face and password - fingerprint, you can enter the vivo official website - my - **customer service - enter manual, and inquire **customer service whether the corresponding model supports fingerprint recognition.

vivox20 mobile phone fingerprint unlock on the back of the phone, as long as the fingerprint is clicked on it, you can unlock.

Fingerprint Unlock: It is a screensaver unlocking software that uses your fingerprint data and performs record 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 and waiting for a short scan comparison to match.

This can only clear the data. 1. Shut down. 2. Press the "Volume Down Button" and "Power Button" at the same time, and the "White Triangle, Exclamation Point, Little Green Robot" interface will appear in about 20 seconds.

3、"Volume plus key" and "volume down key" press at the same time (before the system, click on the lower right corner of the screen),The white box small green robot interface appears,The first line of red letters displays:android system Select the third item by adding or subtracting the volume button:wipe data factory reset,Power button OK (before the system, click directly on the bottom of the screen"OK"), select yes-delete all user data, Make sure to wait about 2 minutes to finish.

5. Select the fourth item: wipe cache partition and wait for about 10 seconds. 6. Select the first item:

reboot system now reboot, solved.

You can go to "Settings" > Fingerprint > Fingerprint > Add Fingerprint", and add your fingerprint according to the prompts. You can set the fingerprint to unlock the screen (you can only use it after setting the screen lock method) and decrypt the privacy space (you can use the fingerprint instead of the password when using the privacy space and software lock in iButler).

Go to the phone settings - Fingerprint and password - Add fingerprint - Click Continue after entering the fingerprint according to the operation. Then tap Screen Lock, set a pattern or passcode screen lock, and turn on Fingerprint for unlocking. You'll be able to unlock the screen with your fingerprint.

The vivo X6 phone can go to Settings in the phone - Fingerprint & Password - Enter Privacy Password - EnterUse the unlock to unlock and turn it on.

Steps:

1. Find Settings on the desktop of your phone to enter.

2. Go to the settings to find the fingerprint and password.

3. Enter your privacy password.

4. Enter the fingerprint and password, use the fingerprint for unlocking, and turn on the switch.

If it refers to the insensitive recognition of the finger macro pattern, it is recommended to try the following methods first:

Keep your fingers clean and fresh, such as calluses, peeling, oil, sweat, etc., which will affect fingerprint recognition;

Press your fingers on the fingerprint recognition area, and the input and unlocking actions should be consistent as much as possible;

Restart your phone and try again, or go to your phone settings - system upgrade to detect and update your phone to the latest system;

Go to the mobile phone settings - Fingerprint & password to delete the fingerprint and then re-enter the fingerprint.

If the above methods cannot solve your problem, please recommend bringing your mobile phone to the mobile phone to the corresponding after-sales outlets of the nearest mobile phone brand for maintenance. If it is a failure caused by the quality of the mobile phone, you can enjoy free repair during the warranty period.

What is your phone model? It is recommended that you try the following methods to solve the problem first:

1. Keep your fingers clean and fresh, if your fingers are calloused, peeling, oily, sweaty, etc., fingerprint recognition will be affected;

2. Press the finger on the fingerprint recognition area, and the input and unlocking actions should be consistent as much as possible;

3. Restart your phone and try again;

4. Enter the lock screen password to enter the mobile phone, and then enter Settings - System Upgrade - Update the mobile phone system to the latest version;

5. The fingerprint entry may be imperfect, you can go to Settings - Fingerprint and Password to delete the fingerprint and then re-enter the fingerprint.

Hello, power off state, press and hold the volume key on the + power button to turn on, there is an image of a robot on boot Press the home button (like a house) and select wipe data factory reset press the menu key to restore factory settings and then select rebootsystem now press the menu key to restart, this is the unlock double clear method for android phones.

If the fingerprint can't be opened, you can unlock it with a pattern, and then reset the fingerprint

Note: You can't open it even if you have water or oil on your hands

One. .It's your own mobile phone, 1, wipe the fingerprint unlock area clean Pay attention to whether there are stains on your hands Sweat stains 2, I can't untie it many times, but I can occasionally untie it Re-record my fingerprint.

3. Quality problems are sent for repair after sale.

Second, pick up the mobile phone and enter the REC double clear mobile phone data.

Have you forgotten your lock screen password? It is recommended that you can enter the wrong password five times on the lock screen, and then click Forgot Password, and then change the password according to the password problem, if it still doesn't work, it is recommended to try Shuangqing: press and hold the lock screen button for 10 seconds to restart the phone, and then press and hold the lock screen key and the volume plus key at the same time, and release the lock when the vivo interface appears for the first time.

Continue to press and hold the volume plus button until you enter recovery mode.

Erase all data from factory reset; Then press the volume down key to select yes, then press the on key to confirm, then press the volume down key to select restart, and then press the on key to confirm, and restart the phone.

How to deal with vivo X6 forgetting fingerprint unlock:

Method. 1. Turn off the mobile phone that you forgot the lock screen password, and you can't turn off the battery, and when the mobile phone is turned off, your colleagues will press and hold the volume + button and the home button and the power on and off button of the house logo in order until the vivo boot screen appears on the screen and let go;

After waiting for the recovery mode to enter automatically, find the wipe data factory reset inside, press the volume plus or minus keys to select up and down, and the power button to confirm.

Method. 2. The software will automatically read the data and wait patiently;

Wait for 2-3 seconds and an interface will pop up. Click "Retrieve Lock Screen Password";

At this time, if the phone has not been rooted, the system will pop up a window asking for root permission, click "Enter Now" will automatically obtain root permission;

After obtaining root permission, click again to retrieve the password;

Wait for 30-60 seconds, the lock screen password you have set will be automatically read, and the password will be read with the read lock screen password when you boot up.

The situation that vivo X6plus fingerprint unlocking is not sensitive and cannot be unlocked can be solved by the following methods:

1. Keep your fingers clean and fresh, if your fingers are calloused, peeling, oily, sweaty, etc., fingerprint recognition will be affected;

2. Confirm whether the infrared light sensor next to the earpiece is blocked;

3. Enter Settings - Fingerprint & Password to identify fingerprints when the screen is turned off;

4. Press the finger center against the fingerprint recognition area, and the unlock is consistent with the entered finger;

5. Restart your phone and try again.

6. Go to Settings - System Upgrade to update the system to the latest version;

7. The fingerprint that may be entered is not perfect, enter the setting back to Huai - fingerprint and password to delete the fingerprint and then re-enter it.

If the above methods cannot be solved, it is recommended to bring your mobile phone to the vivo after-sales service center, and the address of the vivo after-sales service center can be queried in the province and city selected in the mobile phone settings - more settings - service outlets.

I'm sorry for the inconvenience, you can grab the log to enter the vivo official website - community - click QQ ** to consult the processing sent to the relevant personnel, and you can try the following methods to grab the log:

1. The model of MTK platform can enter * * on the dial pad to enter the MTK and VM Logger interface. Click mtklogger to enter the interface of grabbing logs, and then click the start run button in the middle triangle at the bottom of the screen, then the log will start running, and then press the back key to exit the interface.

2. Run the software with the problem or open the path where the problem occurs, then the log will record the fault data, and you can exit the software and enter the operation several times, so as to ensure that the log is caught (for example, QQ stops running, then there will be a prompt to stop running when entering QQ, press the return button and then enter QQ without regret, so that the operation 2 to 3 times to ensure that the log is caught).

3. After the operation is completed, press the first step to enter the mtklogger interface, and click the middle square button at the bottom of the screen to stop running log.

4. Enter file management - mobile phone USB flash drive to find the "MTKLOG" folder, press and hold the folder to select the compressed file (you can change the folder name or not), after the compression is completed, find the compressed package "no name changed" in the mobile phone USB flash drive, and send this compressed package to the customer to quietly serve.