What should I do if Sina Weibo verification code exceeds the upper limit and cannot be bound to other mobile phones?

It is because your mobile phone number is sent too many times, which is restricted. The solution is as follows:

1. First, enter "Sina Weibo" in Baidu search box, click to enter Sina Weibo official website, enter user name and login account, and click Login.

2. On the homepage of Sina Weibo, put the mouse on the settings icon in the upper right corner and select "Account Settings" in the pop-up function menu.

3. Then in the "Binding Mobile Phone" page, select the location of your mobile phone number, enter the mobile phone number, click to get the verification code for free, then enter the verification code received by the mobile phone, agree to the corresponding agreement, and click the "Binding Mobile Phone" button below.

4. After clicking "Bind Mobile Phone", the message that you have successfully bound the mobile phone number will pop up, which means that the mobile phone has been successfully bound.