Alipay's mobile phone number has been changed to SMS.

After Alipay changes the bound mobile phone number, the consumed SMS is sent to the changed mobile phone number. You can check the requirements of flower bud consumption SMS in Alipay APP.

1. First, find "Alipay" on the mobile phone page and click Enter.

2. After entering Alipay, click on mine.

3. After clicking "My", find "Garden" and click Enter.

4. After entering the "Garden", find "My" and click Enter.

5. After clicking "My", find "Help Center" and click Enter.

6. After entering the "Help Center", click "How to change the mobile phone number bound to the flower bud".

7. After clicking "How to change the mobile phone number bound by the flower bud", you can see that after Alipay changes the bound mobile phone number, the flower bud consumption SMS is sent to the changed mobile phone number.