Login account and password. After entering the system, find the button to change the password on the left, and then change the password. If you can't get in, you can search online like this: region+broadband password;
Then enter the broadband account number and current password, and then enter the new password that needs to be set twice. If you don't know the password or forget it. You need to call 100 10 or go to the local business hall to reset your password with valid certificates.
Finally, if you can't find the URL to modify the password or the prompt that the password is incorrect and you can't find the method to modify it, you can call the customer service hotline 100 10 or go to the local business hall to handle it.
Mobile communication encryption method
Mobile phone encryption method: log on to the official mobile phone website in this area and modify the broadband password in business inquiry. If the login modification is unsuccessful and you need to find other ways, please contact the customer service hotline 10086.
Telecom encryption method: Compared with the first two operators, the broadband service of telecom is better. Login to official website, login with broadband account, self-inquiry. If in doubt, you can also use QQ online customer service to communicate with telecom.
The last thing to note is: No matter what broadband, please visit official website to avoid information leakage and unnecessary losses.