SMS reminder for mobile phone batch payment

It is necessary to open SMS verification service, and a verification code will be sent to the mobile phone before each consumption, and payment can only be made after input.

Specific operation:

Log in to AliPay. There is a "security center" on the menu bar in the upper right corner of the home page. Click to enter, then find "SMS verification service" and click Open. As shown in the figure below:

It should be pointed out that:

If SMS authentication was not enabled before, the service has been deleted and cannot be enabled.

At present, the service has been upgraded to an intelligent protection system, which can protect security in real time. For details, please see the red announcement at the top of the picture above.