How to reset China Unicom mobile service password?

The method to reset the China Unicom mobile service password is as follows:

1. Dial 10010 to reset:

① If you know the original service password, you can call the 10010 customer service hotline Listen to the voice prompts and enter the original password before modifying it;

① If you do not know the original password, you can dial 10010 to reset the password. After the user receives the initial password, you can dial 10010 and follow the voice prompts. Change password.

2. Password reset through SMS business hall:

①Send SMS "405" to 10010

②Send SMS "MMCZ" to 10010

According to the reply information, send "MMCZ#6-digit new password#last 6 digits of ID card" to reset

3. Through China Unicom APP: When logging in to China Unicom APP, select "Services" Password" to log in, click "Forgot Password" and follow the prompts; enter your mobile phone number, select Forgot Password, and follow the prompts.

4. Through the online business hall: log in to China Unicom's online business hall, select "Service Password" to log in, click "Forgot Password" and follow the prompts; enter your mobile phone number, select Forgot Password, and follow the prompts.