What if someone makes a malicious phone call? If they don't talk, they will send a blank message. Help!

1, fight poison with poison, call for the crazy curse, use all the words you can think of, and refer to the curse of Master Xing in the Jiupin Sesame Official. You can also send text messages at will.

2. Set the mobile phone firewall shielding number.

Change the number and see what he can do.

4. If the mobile company has an acquaintance, ask him to help check the owner of this number, including his call record, and then kill it. It would be better if you have an acquaintance in the public security technical investigation, and you may kill him directly.