How can I change my account without entering a password when CMCC automatically logs in?

Mobile WLAN CMCC-EDU login interface URL:

https://22 1. 18 1. 103.5 1/do _ log in _ edu . PHP

After logging in, you can see the timer and the logout button. Check "Cancel automatic login service" and click Logout.

Other offline methods:

1. SMS offline: edit the SMS "XXEDUWLAN" to10086;

2. Online business offline: log in to the online business hall of Shanghai Mobile-> Business processing-> Campus WLAN tariff package ",click the" campus WLAN offline "button"