Unicom sends short messages randomly.

Hello, if these spam messages cannot be unsubscribed, you can try to install Tencent Mobile Manager and add these Unicom numbers to the harassment interception blacklist to intercept and defend against spam messages. In addition to intercepting spam messages, housekeepers can also intercept harassing calls and blacklist annoying numbers. The detailed operation is as follows.

1. Install Tencent Mobile Manager to enter the interface, and find the harassment interception column in the security protection:

2. After entering, you can view the short message or click the short message under the "Short Message" column, and then you can delete, report and add more to the short message number (restore to the mobile phone inbox/add to the white list/blacklist), as shown in the following figure:

3. At the same time, you can view the records of intercepted harassing calls and blacklisted calls in the "Telephone" column:

4. In the blacklist, you can add the number yourself to intercept it. In "Other Adding Methods", you can also add it manually in three ways:

5. In the "Settings" of the harassment interception function, the housekeeper also provides more personalized function options, which you can set one by one according to your daily needs:

A. In addition, the housekeeper also provides four interception modes for users to choose from. At the same time, you can also set a personalized interception mode according to your own needs.

B. In the "Interception Prompt Tone", the housekeeper also provides four interception reply prompts for you to choose from.

C. The "black and white list backup and recovery function" provided by the housekeeper is convenient for you to recover the black and white list in one step after changing your mobile phone, which saves the trouble of re-operation.

The above is the introduction of how the housekeeper intercepts spam messages and harassing calls. Tencent Mobile Manager welcomes you to experience.