What should I do if I suddenly receive the verification code of Miaobao Technology?

Never mind, if you didn't download this software, maybe someone else sent the verification code and sent it wrong.

On the phone desktop, open the SMS application. In the short message, click the option in the upper right corner of "...". Then, click to open the "Settings" function. In the setting interface, click the "harassment interception" option, find the "SMS interception" option, and click. Click the "Add" option at the bottom after entering, and enter the keywords as follows.

CAPTCHA is the abbreviation of "automatic public Turing test to distinguish between computer and human", and it is a public * * * automatic program used to distinguish whether the user is a computer or a human. It can prevent: maliciously obtaining passwords, swiping tickets and flooding forums, effectively preventing a hacker from constantly trying to log in to a specific registered user in a violent way with a specific program. In fact, using verification code is a popular way for many websites now, and we have realized this function in a relatively simple way. This question can be generated and judged by computers, but only humans can answer it. Because the computer can't answer CAPTCHA's question, the user who answers the question can be considered as human.