According to a number of Thai media sources, on April 9, the Thai Cybercrime Investigation Bureau (CCIB) police announced the results of a criminal case, saying that they had arrested a gang of criminal gangs in Hong Kong, China, who committed fraud by sending SMS messages to victims.
The gang was found walking in a department store in the Siam area with a backpack containing a signal connection device as well as a mobile signal transmission device. Later, a well-known Thai blogger posted on this matter, I don't know if you are curious about why the mobile phone will suddenly pop up when you go to the mall, the police have solved the case today, it is a Chinese criminal gang using signal equipment to wander around the mall, and when someone is close to the signal range, they will receive a text message.
It is also understood that some criminals have been arrested by loading signal equipment into cars and circling around the city, but this time the criminals are even more "smart" and actually put them in their backpacks for the victims to "take the initiative" to take the bait. As for this case, the Thai police will hold a press conference to explain further.