Why does the mobile phone receive a flash message inexplicably?

What the hell is it when a mobile phone receives a text message inexplicably? Have you ever met one?

Since the popularity of WeChat, short messages have been rarely used. In the past, 300 text messages a month were not enough, but now it is normal not to send text messages for several months. Of course, SMS can't be completely replaced. After all, you still have to receive verification code and express delivery.

In addition, the most troublesome thing in SMS is the advertising bombing of "having fun". Dozens of unread text messages in big brother's mobile phone are too lazy to open, and they will be cleaned up if they are bored. Of course, many users will also install some auxiliary software to intercept.

However, this big brother recently received a special harassing message: a flash message. Why is it special? Because once you receive a flash message, your mobile phone can't intercept it at all, and you can't choose to ignore it. It will be displayed directly on the screen of the mobile phone, so it becomes a hands-free message.

If you receive this message while watching TV or playing games, I'm sorry, you have to turn off the message forcibly to continue. In addition, the contents of flash messages cannot be saved after reading, unless a screenshot is taken as soon as the message is received.

Maybe it's because text messages are too harassing. At present, the operators have closed the SMS personal service, which is only open to internal and local merchants. In addition, some software on the market also supports the function of flash message.

If you don't want to accept the flash message of forced harassment, you can call the operator directly to consult the method of refusing to receive it. For example, mobile users can refuse to receive all SMS messages by sending SMS "ussd" and "jj" directly to 10658086.