How to reset the password and send text messages?

If you are a Unicom user, if you are referring to the service password of the mobile phone card, the service password consists of six Arabic numerals, which is an effective certificate to identify the owner and an important certificate for you to handle business. For national mobile phone users who have just been activated since June 20 10, the service password is unified to the last six digits of the mobile phone number, and the initial password cannot be inquired or processed. You can click Forgot Password to reset your password in the login interface of China Unicom APP, or click Services > Handling > Basic Business Handling > Retrieving Service Password, and then you can use it after being prompted to reset the service password. You can also send the free SMS command "MMCZ#6 new password" to 100 10 to reset the service password.