What to do if you forget your phone lock screen password - Mobile phone knowledge

The lock screen password function provided by the mobile phone lock screen program for users ensures the security of the mobile phone to a certain extent, but what if one day the mobile phone lock screen password is forgotten? Let’s take a look at the mobile phone lock screen password forgotten How to solve the problem. What should I do if I forget my phone lock screen password? The following IT Encyclopedia will teach you how to unlock the screen of your mobile phone.

【What to do if you forget the numeric and pattern lock screen password on your Apple phone】

For Apple phones with iOS system, when the iPhone is turned on, first press and hold the Home button, and then Press and hold the power button until the screen turns off and after about 4 seconds, release the power button, but continue to hold the Home button for 15 seconds. The device will enter DFU mode with a black screen. Then open iTunes and follow the prompts to restore, or you can Turn off the computer and plug one end of the USB cable into the "computer side". While holding down the home button, plug in the USB "mobile side". Don't release the HOME button until you restore the iPhone or something. Next, just follow the prompts, and then the things on the iPhone will be erased, so you need to make a backup. Then just reactivate it. The most important thing is to remember your APPLEID account password. During this process, you need to log in to your Apple ID. If your iPhone is not your own, or you have forgotten your Apple ID password, unfortunately, this process is not possible.

【What should I do if I forget the digital and pattern lock screen password of my Xiaomi mobile phone】

Forgot the digital and pattern lock screen password of my Xiaomi mobile phone What should I do? What should I do if I forget my Xiaomi phone Xiaomi mobile phone digital What should I do if I forget my pattern lock screen password?

There are two situations depending on whether "USB debugging" is turned on.

;">　One: "USB debugging" is not turned on

　{This may be more troublesome, and some of your data may be lost}

Specific method:

1. Shut down the computer

2. Press "Power button + Volume up button" to enter Recovery,

　3. Clear all data

Focus on the following method. I personally tested it twice and both passed...

Second: "USB debugging" has been turned on

Specific steps:

1. Connect to the computer

2. Download the ADB compressed package in the attachment and extract it to the root directory of drive C

What should I do if I forget the digital and pattern lock screen passwords on my Xiaomi phone?

　3. Then open the run input CMD, a command window pops up

What should I do if I forget the digital and pattern lock screen passwords on my Xiaomi phone

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Enter the following commands in sequence

①cd c:\adb

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What to do if you forget the digital and pattern lock screen password of your Xiaomi phone

②adb root

【When you enter adb root for the first time, "adbd is already running as root" will not appear

But the phone responds. At this time, you have to enter adb root again to see the situation below]

Xiaomi mobile phone digital and pattern lock What should I do if I forget my screen password?

　③adb shell rm /data/system/gesture.key

What should I do if I forget the digital and pattern lock screen passwords for Xiaomi mobile phones

At this step, you are done, but you still see that the lock screen has not changed, don’t panic! Just click on it Unlock it and go in.

What to do if you forget the digital and pattern lock screen password for Xiaomi mobile phone

[What to do if you forget the digital and pattern lock screen password of your Huawei mobile phone]

How to unlock the Android phone

1. Regarding the problem of forgetting the lock screen password of the mobile phone, first press the "power off button" of the mobile phone and restart the mobile phone. For lock screen software, it is generally set to not move when it is turned on. The advantage of this is to prevent users from forgetting the pattern and being unable to open the screen. After restarting the phone, enter the lock screen application interface and reset the screen pattern or password. Or enter the main interface of the phone and follow the steps below to clear the lock screen password.

What to do if you forget your mobile phone lock screen password

　2. As for what to do if you forget your mobile phone lock screen password? Then use the data cable to connect the phone to Connect it to the USB interface of the computer and turn on the "USB debugging" mode of the phone as shown in the figure.

Use the data cable to connect the phone to the USB interface of the computer

3. Then search and download the "Reflash Wizard" online. Since it is a program based on the Windows platform, you can simply double-click to install it.

Then search and download the

4. After the installation is completed, run the "Refresh Wizard" directly. If the program will automatically searchAnd download and install the driver that matches the current mobile phone. After the driver installation is complete, click the "Utilities" tab above the main interface.

Click the

5. In the "Shortcut Tools" column, click the "Clear Lock Screen Password" button.

Click the

6. Select the "Continue" button in the pop-up window. After a while, the program will prompt that the clearing is successful. Click "OK" to complete.

Select the

After reading this, you are no longer afraid of what to do if you forget your phone lock screen password. !