How to cancel the mailbox billing service of mobile 139 mailbox?

With the electronic bill of 139, there is no need to pay any usage fee or service fee to China Mobile. For example, customers of Henan Mobile can log off through the website of 139 or other channels.

You can click "Click here to unsubscribe" at the end of "139 electronic bill", and the system will automatically send it to the designated email address for unsubscribe.

In view of the different business regulations in different provinces, you can call local 10086 to get more help manually.