Why does my mobile phone automatically send out my nearby address and home?

The base station where the mobile phone is located can get your location, that is, when your mobile phone reaches the area of the base station, the system will advertise to your business.

However, such advertisements should basically not appear again, and all operators have been ordered to stop spam messages.

In addition, there is another way to achieve this kind of advertising. Illegal equipment, if used, will be treated as a crime of violating communication security, with serious consequences.