How do mobile users query service passwords by sending short messages?

Send a short message "password inquiry" to 10086 by mobile phone, and then we can decide whether to check or reset the service password according to the received information, and send a short message according to the prompt.

Service password:

It is the identification password of customers of China Unicom, China Mobile and China Telecom, and consists of 6 digits (0 ~ 9). Only used for business inquiry and some business acceptance. In addition to the service password, a valid certificate is required to handle the business acceptance project involving the nature of transaction. All major operators have strict anti-theft measures for service passwords, and users have SMS notifications when logging in to online business halls and handling business at physical outlets.

Modify the service password through the online business hall of China Mobile:

1. Search for "China Mobile Business Hall" and click to enter, as shown in the figure.

2. Log in to the online business hall and enter your mobile phone number here. If you don't know the service password, you can log in with a random password.

3. Go to the homepage of the business hall and search for "service password reset" in the search box.

4. In the options below, find "Password modification".

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In the page, first enter the verification code (sent to the mobile phone), and then fill in the new password. Click OK to modify.