Cannot receive verification code from China Unicom Business Hall APP

There may be the following reasons:

1. Your number is currently in abnormal activation status such as shutdown, loss report, etc. It is recommended that you activate the number and try again;

< p>2 Your mobile phone has put the text messages in the trash, or the mobile phone security software has intercepted the text messages. You can first search in the text message trash can or the software has intercepted them;

3. Hardware factors affect the situation. Your mobile phone is receiving abnormal text messages. It is recommended that you change your mobile phone for testing.