I'll teach you how to modify Alipay's mobile phone number for free SMS notification.

Everyone knows that Alipay's free SMS notification function is very practical and convenient, but in daily life, the mobile phone number with SMS notification enabled is often shut down and cancelled. At this time, you need to think ahead and cancel Alipay's SMS notification function first, otherwise it will be more difficult to open it. What should you do? Let me tell you how to operate it in detail: after the cancellation of the mobile phone number, the procedures for changing the mobile phone number notified by Alipay free SMS are more complicated, and it will take about 2~3 working days from the time you provide all the information to the final success. 1, need a copy of ID card. 2. Provide my household registration certificate, household registration book (one page with the red seal of the Public Security Bureau and one page with personal information, two pages * * *), and a color copy or color photo of my passport. To change the mobile phone number of SMS notification bound by Alipay, the above two certificates must be provided.