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Method: Enter your phone's recovery mode, erase data and factory reset. This method will restore the phone to its factory state, and the personal data, data, contacts, and applications on the phone will be lost.
In the shutdown state, press and hold the volume up button and the house button at the same time and don't let go, and then press the power button until vivo appears, then let go, and a robot comes out, and then press the house button to enter the main menu.
2.Release the button when the screen is on, wait for the following picture to appear, if it does not appear, please repeat the steps;
3.Use the Volume+ and Volume—keys to adjust the bright bar to "Wipe Data Factory Reset", that is, "Clear Data and Restore Factory Settings", and press the Power button to confirm;
4.Use the Volume+ and Volume—keys to adjust the bright bar to "yes, delete all user data", and press the power button to confirm;
5.Wait for a while until the next screen appears, select "Reboot System Now" to reboot the phone, and press the power button to confirm;
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How to unlock the phone password of vivox9.
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How to deal with forgot lock screen password:
Situation 1: I forgot the lock screen password but can use my fingerprint or face to unlock my phone.
1. Enter the wrong lock screen password for 5 consecutive times in the password input interface, and after the pop-up "Phone is locked", you can click "Forgot Password" on the screen (if it is a pattern password set, the wrong password for 5 times needs to be at least 4 points and the password entered each time is different);
Note: If the model uses FBE encryption technology, you need to go to the vivo customer service center to unlock it.
2. Click Forgot Password and use the password to change the lock screen password.
Note: Both passwords need to be entered correctly to change the lock screen password.
3. Before finding the mobile phone version: If you forget the password, you need to enter the cloud service to enable the search for the mobile phone, enter the mobile phone settings - system management More settings - backup and reset Restore factory settings - clear all data - clear immediately - enter the vivo account password to clear the data, clear the data and decrypt it, and then re-enter the mobile phone to set the lock screen password.
Find the phone version and beyond: Even if you execute the clear data command, you still need to enter the password after entering the phone;
Situation 2: If you forget your lock screen password, you can't unlock your phone with your fingerprint or face.
1. Enter the wrong lock screen password for 5 consecutive times in the password input interface (if it is a pattern password, the password must be at least 4 points for 5 times and the password entered is different each time).
2. After the pop-up "Phone is locked", you can click "Forgot Password" on the screen and enter the password to change the lock screen password;
Note: Some models using FBE encryption technology do not have the "Forgot Password" option, and do not support unlocking with password problem verification, so you need to contact the customer service center staff to unlock it.
Note: If you forget the lock screen password for protection, you can bring your ID card and purchase invoice to the customer service center to unlock it. (Enter the vivo official website vivo**app--my--outlet query or vivo official website web version--scroll bottom--service support--service network query--select the province and city to query the address of the customer service center.)
Note: If you can't retrieve the lock screen password through the password, you can send a clear data command by finding your phone (all the data on your phone will be deleted), if you don't have the function of finding your phone, it is recommended to bring your phone to the customer service center for processing.
Circumstance. 3. If you forget your vivo password, you can enter the vivo official website vivo**app--my--**customer service or vivo official website web version--slide bottom--**customer service, enter manual customer service to enter the consultation appeal.
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Hello, it is a pleasure to serve you and give you the following answers: vivox9 is an Android phone unlocking software, which can help users unlock Android phones in order to access the data and apps in the phone. The steps to unlock vivox9 are as follows:
Then, turn on vivox9, enter the IMEI number of your Android phone, and click the "Start Unlock" button. 3.After that, vivox9 will automatically detect your Android smartphone and generate an unlock code.
4.Finally, enter the unlock code and click the "OK" button to complete the unlock. If you are having trouble unlocking your Android phone with vivox9, it may be because your Android phone's IMEI number is incorrect, or your Android phone's system version is too low to support vivox9 unlock.
In order to solve this problem, you can try the following steps:1First of all, make sure that your Android phone's IMEI number is correct, and make sure that your Android phone's system version is high enough to support vivox9 unlocking.
2.Then, re** and install vivox9 unlocking software, re-enter the IMEI number of your Android phone, click the "Start Unlock" button, regenerate the unlock code, enter the unlock code, and click the "OK" button to complete the unlock. Personal Experience:
vivox9 is a very useful Android phone unlocking software, which can help users easily unlock their Android phone in order to access the data and apps in the phone. However, when using vivox9 to unlock an Android phone, make sure that the IMEI number of the Android phone is correct, and make sure that the system version of the Android phone is high enough to support vivox9 unlocking.
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Hello, it is a pleasure to serve you and give you the following answers: vivox9 is an Android phone unlocking software, which can help users unlock the mobile phone in order to access the data and application number of applications in the mobile phone. The steps to unlock vivox9 are as follows:
Then open vivox9, enter the IMEI number of your phone, and click the "Start Unlock" button. 3.Then, wait for the software to complete the unlocking, and after the unlocking is complete, the phone can be used normally.
Personal experience: vivox9 is a very practical Android phone unlocking software, which can help users easily unlock Android phones, allowing users to access data and apps in the phone.
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