The mobile phone started to work, and suddenly I couldn't reply to the text message! Just after reading the message and pressing the option, a delete option came out. What happened?

Please don't be nervous, it's not your mobile phone, it's a flash message from the other party. The so-called flash message means that when you receive a flash message, it will be directly opened and displayed on your mobile phone screen, but you only have the right to read, save or delete it, but you have no right to reply directly. If you press the back button after reading this message, it will disappear automatically, which means that you can't find this message after entering the inbox again. Next time you receive such a message, write down the sending number of the message, and then call him directly. As long as it is your friend, he will tell you what is going on with a smile!