Option 2: Use Xiaomi account or Google account to unlock (provided that Xiaomi account or Google account is bound and the mobile phone is connected to the Internet. )
When you enter the password incorrectly for five or six consecutive times, click "Forgot Password" directly, then select an account (Xiaomi account or Google account) and enter the password, and log in to complete the unlocking.
Scheme 3: If the unknown source and USB mediation mode have been turned on before, you can connect a computer with 9 1 mobile assistant or pea pods software for data backup, and then clear all the data. If you haven't turned on USB mediation mode before, I'll tell you an unfortunate news: all your data will be lost (if you really don't want to lose data, you can solve it through scheme 4, provided that your mobile phone has turned on USB debugging). Method of clearing all data: turn off the phone, enter the Xiaomi phone recovery mode (note: Xiaomi11s is different from Xiaomi 2 recovery), clear all data, and then restart the phone without password.
Scheme 4: Connect the computer, download the ADB compressed package in the attachment, extract it to the root directory of drive C, then open "Run" and enter "CMD", and the instruction window will pop up.
Sequential input
Cd c: Asian Development Bank
Adb root
(Hint: "adbd always runs as root" will not appear when you enter adbro root for the first time, but the mobile phone will respond, and it will only appear when you enter adbro root again. )
ADB shell RM/data/system/gesture . key
You have finished this step, but you still haven't changed the lock screen. Don’t panic！ Just click unlock and you can go in.