Generally, your account is registered with your mobile phone number. You can also select "Other login methods" on the login page, continue to select "Login with mobile phone number and password" in the pop-up interface, and select "Forgot password" in the pop-up interface. Enter the mobile phone number to retrieve the password, modify the password to retrieve the account number and password.
How to set the password of the driving test book;
Click on mine in the driving test highlights page, then click on my profile to enter the interface, and click on account security in my profile. In this account security option, you can see that the password below is not set, and then click in to set the password. Setting the password requires verifying the mobile phone number. We only need to enter the verification code sent by the system to set the password.