Vivo mobile phone has two SIM cards, one is connected to a mobile phone, and the other card can't receive SMS verification code.

1. Replace the SIM card, or take this SIM card out and put it in other mobile phones to receive the same SMS verification code;

2. Inquire about the balance of SIM card phone charges, change the network environment and try the time period;

3, check whether there is a message in the harassment interception:

① FunTouch OS 4.0/iQo Monster UI and above: Enter iHousekeeper- Harassment Interception-(Interception record in the upper right corner)-Information to view interception information.

②Funtouch OS 3. 1 to 3.2: Blacklist interception information cannot be viewed;

3 3 ③Funtouch OS 3.0 the following systems: I housekeeper-harassment interception-information interception view;

4. Uninstall the third-party software with the function of receiving short messages;

5. Detect and update the system version of the mobile phone;

6. Back up important data, and go to phone settings-more settings/system management-backup and reset/restore factory settings-restore all settings (this operation will restore all settings in the phone, including set wallpaper, unlocking method, WiFi, default startup program, etc. , and the third-party software account registered in the mobile phone needs to log in again, and important software, accounts, passwords and other data should be backed up in advance).