I met a boy and explored, then we met and had dinner, and we had a good relationship. After he went on a business trip, he hacked my phone WeChat.

You don't know the details of the boy you met on the talent scout. Is it because the locals blacked out your phone WeChat after going out? Is he a photo of his wife, a man with things, or has he left? His family found him a date or already found him a date, so he hacked you. In this case, there is no need to insist. Since you haven't quarreled or quarreled, he is dark there. Which means he doesn't know who it is. Undercover may be saying that people who know from the software should be very careful-because you are not familiar with such a situation at all. What kind of person is he and what is the situation at home?