I forgot my password, how do I do a factory reset

If you forget your vivo password, if your vivo account has a password or email address, and the mobile phone number bound to vivo is still in use, you can try the following methods:

1. You can enter the vivo official website - click the login icon in the upper right corner - click forgot password - enter the vivo account number - retrieve the account password through the mobile phone number, email address or password.

2. If you forget the password and email address, you can go to the official website of vivo to consult the manual customer service for appeal, or bring your mobile phone to the local vivo customer service center for processing.

If you forget the lock screen password, you can try to enter the wrong password five times, reset the password through the password question, if the password problem has been forgotten, you can bring the ID card, purchase invoice to the customer service center for processing. (Some models use FBE encryption mode, and if you forget the lock screen password, you can only bring your mobile phone to the customer service center to deal with it).

Press and hold the standby button to power off your phone.

After confirming the power off, press and hold the "Volume +" button and the "Home" button and the standby button at the same time, and wait for the text to appear on the screen.

Select the "Clear" button, and then prompt "Factory Reset", slide to OK, but note that the phone data will be erased.

The Android version is usually the lock screen password of the mobile phone, and you can enter the lock screen password. If there is a default password, it is usually 0000, or 1234, and the six-digit password is 000000, 123456, or 888888. In addition, some models need to set a separate password by yourself, and the password is only known to you.

Turn it off, then press the power button and press the power button up or down at the same time (the keys are a little different for different phones). Go in Shuangqing, try it again, or brush the system, Apple's will not know.

1. What should I do if I forget the password of my mobile phone?

1. The third-party software screen lock password is forgotten: because the startup is not very fast when the machine is booted, the software has not been started at the time when the machine is just started. You can use this to solve the problem of forgetting the password of the mobile phone lock screen, turn off the mobile phone and restart, and use the short time when it has just been turned on to uninstall the third-party frequency lock software on the mobile phone, and our mobile phone will return to normal after uninstalling.

2. Forgot the password of the built-in lock screen software: turn off the phone, press and hold the volume up button (or down button) of the phone at the same time to make the phone enter the flash mode, and then click to clear the phone cache, so that the phone can be used normally if it is restarted again.

Note: All data will be lost after flashing.

2. How to restore the factory settings of the mobile phone if you forget the password.

1. The key step to clear the lock screen password by using factory reset is to let the phone enter recovery mode. If you don't know much about how to enter recovery mode on your mobile phone, you can search for the method of entering recovery mode on the Internet.

Android factory reset method: Press and hold the volume + button and the power button at the same time, after entering the interface, the volume plus or minus keys are to control the cursor up and down. The power on button is OK.

1. Press and hold [Volume Up], [Home Button], and [Power Button] at the same time in the shutdown state, and wait for the screen to light up.

After that, you can let go and enter the RECO

Very mode. 2. After entering the recovery mode, the English selection interface will appear, select WIPE

datafactory

reset - then select the middle row yes--delete; Are you sure. 3. Select Wipe again

cachepartition OK once. 4. Final choice.

Choose the first reboot

system

Restart your phone.

Can. Note: When doing the above operations, be sure to back up your phone's personal information, books, text messages and other important data, because these data will be erased when unlocked.

It is recommended to clear the data recovery phone via Recovery mode:

1. When the phone is turned off, press and hold the volume + and power buttons at the same time to enter recovery or engineering mode (some mobile phones operate slightly differently);

2. If you enter the project mode, select factoryreset and click the Enter button. Then click Start to clear the lock screen.

3. If you enter recovery mode, press the volume up and down keys in recovery mode to move to wipe

data/factory

reset, press the power button to confirm, and then select yes-wipe

alldata, press the power button again to confirm, and finally select rebootsystem

Now, press the power button to confirm, and then wait for the phone to restart. However, there is a downside to this method, which is that it will erase the data on the phone.

4. Note that this is the method for Android phones, not for Apple phones.

If the phone cannot be unlocked to enter the system, follow the following method to perform a "factory reset"! 1.Shutdown.

2.After the phone is turned off, press and hold the phone's power button + volume up button + home button at the same time. There are a few options here, just use your phone's volume button to select up and down.

Then select the wipe data factoryreset option. Then go to this interface and select:

yes。Then the phone will factory reset itself. After the factory reset is complete, go back to this interface and select:

rebootsystem now. After restarting, the system will be entered normally.

Then select the "Wipe Cache Partition" item (Clear Cache), press the power button, and select "-yes - Wipe Cache".

OK to clear cache) and press the power key to confirm.

6. Finally, return to the main interface of recovery, select the first item "Reboot System Now" to restart the phone, and then enter any unlock password to enter the desktop.

1. Shutdown status.

Long press the power on button and volume-enter.

2 Press Volume - Take the cursor to recovery

mdeo volume + confirm.

Volume - is the choice.

Volume + is confirmation.

3. Press the power button after the small robot appears.

After that, choose double wipe

Restart ok The contents of the phone are gone.

The volume-key is the volume down key.

Take out the shops that repair mobile phones, and now many have the technology to restore factory settings 10 yuan to get it

What is the card? Nokia's hard grid: press *, 3, dial button at the same time when powering off, power on. That's it.

How to restore factory settings if you forgot the rubber password, Liang You file the truth.