Mobile phone poisoning WeChat can't receive SMS verification code

This situation is generally not poisoning, but may be network delay or poor signal.

You can choose to resend the verification code near the window.

Of course, it is also possible to be intercepted by viruses, which also has a certain chance.

You can download a Tencent mobile phone housekeeper.

Then use the virus killing function under its protection and monitoring to disinfect the mobile phone.