Why does my husband's mobile phone receive short message advertisements for making friends in the same city?

There are two possibilities: first, he downloaded the same city dating software, and second, his mobile phone number was leaked and gave false information.

The same city dating software includes Momo, WeChat and Exploration. Momo: Momo is a location-based mobile social tool. Users can get to know people nearby through Momo, send short messages, voice, photos and accurate geographical location for free, and communicate with people around them better. You can use Momo to create and join nearby interest groups, leave messages and nearby activities as well as Momo. Wechat: Wechat provides public platform, friends circle, message push and other functions. Users can add friends and pay attention to public platforms by shaking, searching for numbers, people nearby, scanning QR codes, etc. At the same time, WeChat will share the content with friends and share the wonderful content seen by users to WeChat circle of friends, thus increasing interpersonal relationships. Exploration is a social App based on intelligent recommendation of big data, and it is a brand-new interactive mode. According to the user's personal data, location, hobbies and other information, calculate and push the matching people around to help users meet new friends who have a good impression on each other.

Nowadays, many websites require mobile phone number verification, which will leave a trace for you. Moreover, there are many websites on the Internet that can query all the registration records of a mobile phone number with one click. Whether it is a dating website or a variety of communities, people who inquire can understand some behavior habits of the owner. After the mobile phone number is leaked, you will receive all kinds of information.