1, the number of acquisitions exceeds the limit. The solution is to take the verification code only 20 times a day. If you have exceeded the number of times today, please try again tomorrow.

2, mobile phone security software interception. Solution: Open the mobile phone security software, temporarily turn off the interception function, and then try to get the verification code again.

3, mobile phone arrears are also the main reason for not receiving the verification code. The solution is to pay the phone bill.