What should I do if I forget the password of Lenovo's Android mobile phone 9ugongge lock screen?

Tips for the Yunqi community:The following two methods may cause the loss of personal data, address book, and application on the mobile phone. Please back up your phone. However, if you forget your password, you cannot back up your phone, so I recommend the first method. If the first method fails, try the second method.

Method 1: Use the flashing wizard to set the setting.

1. first, turn on the usb debugging mode of your mobile phone, and then install the "flash brush genie" on your computer ", connect your mobile phone to your computer and wait for the Flash Player to recognize your mobile phone. Then, click "utility". Here, we can clear the screen lock password.

 

Method 2: The original method of the android mobile phone, using the rediscovery mode,

1. Shut down your phone first, and then press "power key" + "volume +" + "volume-" at the same time -"

 
2. You must release the button after the phone screen is on.

 
3. If there is no problem, go to the recovery interface. We can use volume + to move and select "wipe data/factory reset"

 
4. Then, use volume + to move to "Yes, delete all user data" and press the power button to confirm;

 
5. After a while, we can select "reboot system now" to restart the phone and press the power key to confirm;