What's wrong with not receiving the verification code? What is the biggest possibility of vivo y3?

The biggest reason why the mobile phone can't receive the verification code may be the network signal. You can try the following:

1. Confirm whether the cell phone network signal is good. If the signal is not good, please try to change the network environment.

2. Confirm whether the contact person is encrypted, and check whether there is a short message in iHousekeeper-Privacy Space-Communication-Privacy Information.

3. Confirm whether the short message is intercepted, and go to I Housekeeper-Harassment Interception-Information Interception to see if there is a short message.

4. Check whether the third-party software with SMS receiving function is installed in the mobile phone.