What should I do if I forget my password tutorial?

1. Video tutorial of forgetting password when turning on the phone.

I forgot my phone lock screen password. I suggest you refer to the following:

1. If the pattern unlocking mode is set, you can use the PIN code set when drawing the unlocking pattern to unlock it. Operation:

Incorrect unlocking mode is entered five times, and the prompt message "Please try again after 30 seconds" will be displayed on the screen. Click "OK". Click "Backup PIN" in the lower right corner of the screen, enter the previously set PIN password, and click OK.

Tip: The PIN code prompted when unlocking is the backup password set when you set the pattern lock.

If it doesn't work, you forget to back up your PIN code or you don't meet the above requirements, please send the machine to Samsung Service Center, and the after-sales engineer will help you unlock it safely.

2. The mobile phone password forgot how to unlock the simplest video.

The first method: use someone else's mobile phone to call you, and then the mobile phone will enter the system, and then enter the settings to unlock the automatic screen.

When prompted to enter the gmail password, fill in "null" (supplementary note, applicable to some machines, which has a great relationship with ROM and does not guarantee the success rate). The second method: restore the factory value (provided that the brush is restored! ) The operation steps are as follows: 1. Turn off your cell phone. 2. Press "home"+power button to enter recovery. 3. Enter the erase option. 4. Select to restore the factory value of Wipedata/FactorRes.5.. Restart the phone. The third method: connect the computer to Zhuo Dashi (provided that your mobile phone is turned on for USB debugging). After installing the driver, open the Zhuo Dashi toolbox. There is an option to clear the lock screen password. Go in and wait for the restart. The fourth method: refresh the phone (you can just refresh the recovery, then use the second method, or simply refresh the whole system). The fifth method: press the volume button or keep the volume button and power button (applicable to some domestic Android) during the restart of the mobile phone, and try to clear the screen lock password. Zhuo Dashi can be used to clear the sixth method: teach the university user ADB to delete the password: 65438+. 2. Download ADB.rar and unzip it to the root directory of drive C. ..

3. click computer start > run > enter cmd>, then enter cmd and enter the command: 01.CDC: adb02.adbshell03.cddata/system04.ls. You can see a file with pass*. Key and a gesture. key. This is the password file. We just need to delete it! Finally, enter the command: rm pass*. Key (for PIN unlocking) or rm gesture.key (for gesture unlocking). Enter restart or manually restart the phone to take effect. In fact, there is no need to restart, just unlock it, and it is best to restart it.

3. Forget how to clear the unlock password tutorial video How about Xiaomi mobile phone?

Method 1: Unlock by user name and password. Enter the unlock password or graphics at will on the unlock screen. If you enter it more than 5 times, "Forgotten Password" will appear in the lower right corner of the phone. Click this "Forgot Password", here you are required to enter Xiaomi's "User Name and Password", which can be unlocked after input (provided that the mobile phone is connected to the Internet); If the data connection of the mobile phone is disconnected, click on the white network connection below, and the mobile phone will be connected to the Internet after clicking. Then enter the mobile phone user name and password to unlock.

Method 2: Unlock the mobile phone, turn it off by clearing the personal data, then press and hold the volume up key and the power off key at the same time, wait for about 10 second, then release it after the boot screen appears, and then enter the recovery interface, select the second "Clear User Personal Data" and restart. Method 3: Find professional after-sales service to unlock it. If you still can't open it, then find Xiaomi to unlock it after sale.

4.vivo phone password forgot how to unlock the video.

Take vivo x2 1 mobile phone as an example, the unlocking method is as follows:

1. Open a browser in the computer, enter vivo in the address bar, and find the mobile phone service official website, as shown below:

2. Enter the account number and password of vivo on the login page that opens, and click "Login":

3. After logging in, click the "Find Mobile Phone" option on the page:

4. Then click the "Lock the phone" option in the opened page:

5. Select "Reset Password" in the pop-up screen lock password page to reset the screen lock password:

6. The screen lock password will be changed from the original "pattern password" to "digital password". Enter the "digital password" just now to unlock the phone.

5. Android phone lock screen password forgot how to open the tutorial.

If you forget the phone's screen lock password, you can unlock it in the following ways; First, if your mobile phone is turned on for u *** debugging, then you can connect to the computer and use the brush master to unlock the password of your mobile phone.

Second, if your mobile phone is not turned on for u *** debugging, then you can double clear your mobile phone. The specific methods are as follows; When the phone is turned off, press the key combination to enter the double clear recovery mode.

The key combination is nothing more than the combination of the volume key and the power key. For example, the volume up button plus the power button, the volume down button plus the power button, or press all three buttons at the same time.

After entering the recovery mode, select Erase Data/Factory Reset Erase Cache Partition and Erase Data/Factory Reset. Third, it can be solved by brushing the machine.

Matters needing attention in double settlement. First, after the mobile phone is cleared, it will clear the locked data in the mobile phone, which is irreversible.

Such as address books and software. Second, many mobile phones enter recovery in different ways. Try a few more times. If you can't see the options I said, it proves that your model is wrong.

6. I forgot to unlock the pattern 10 second to teach you what my mobile phone password is.

"If you forget the phone screen lock password, I suggest you refer to the following:

1. If the pattern/signature unlocking mode is set, you can use the PIN code set when drawing the unlocking pattern/signature to unlock it. Operation:

1). Enter the incorrect unlocking pattern five times, and the prompt message "Please try again in 30 seconds" will be displayed on the screen, and click "OK". Click "Backup PIN" in the lower right corner of the screen, enter the previously set PIN password, and click OK.

2). If it is a signature unlocking method, after entering the wrong signature for five times, a prompt for entering the PIN code will appear on the screen. Enter the previously set PIN, and then click OK.

Tip: The PIN code prompted when unlocking is the backup password set when you set the pattern lock.

If it doesn't work, you forget to back up your PIN code or you don't meet the above requirements, please send the machine to the nearest service center, and the after-sales engineer will help you unlock it safely. "

7. How to restore the factory view by setting the mobile phone password?

1. If you forget your password, but it is working normally now, you can make phone calls, send text messages, play other application interfaces, and of course you can restore the factory settings.

2. When starting the machine, enter the nine-password. If you can't get in, you can't restore the factory settings. It doesn't matter. Step: 1. Put the phone into recovery mode. Methods: Press the power-on key+the up key of voice control key (volume increase key)+the menu key (the key in the middle of the lower end of the mobile phone) at the same time until the startup screen of Samsung GalaxyY young GT-S5360 appears and disappears, then release it, and the recovery mode interface will appear after a few seconds. 2. Select the third item: Erase DTA/ Face Reset 3, and then use the volume down key to select Yes-Delete all users 4, and then select the first item: Restart the system immediately.

8. What should I do if I forget the password of vivo mobile phone account?

If you forget the password of your vivo account, you can retrieve the password of vivo by the following methods:

1. Enter the link below, and then click Forgot your password. Link:/

2. Enter the account whose password you want to retrieve, and then click Next.

3. Select the method you want to retrieve the password: mailbox retrieval, mobile phone number retrieval, and password retrieval (you will be prompted to select which methods your account supports in the retrieval method interface). The system will send you the verification code of the retrieval method you selected (e-mail address, mobile phone number and password retrieval). After receiving the verification code, enter the verification code and click Next (Note: to retrieve the password, you need to enter three correct password answers).

4. Finally, set the new password and finish.

If the password of vivo account cannot be retrieved through the above methods, you can enter the following link to make an account appeal. Links:/#/Index