Mobile phones always receive short messages from 139 mailbox. How to cancel?

1. As shown below: Click "Settings" to enter the setting interface;

2. As shown below: Find the first "email arrival notification" in the "mobile phone notification" column, and click to enter the setting interface;

3. Select "Close" in "Mail Arrival Notification".

Description:

1 and 139 mailboxes provide free SMS notification service for unlimited mail arrival. The sender, subject and number of attachments can be seen at a glance, and the receiving time and mailing list can also be set.

2. Don't worry about too many short messages, and you won't miss any important emails. You can reply to an email by replying to a text message. Mail arrival notification means that when a new mail arrives, the system will send a notification message to your mobile phone. The mode is SMS arrival notification (140 words); Hands-free SMS (70 words).