How to open the SMS of social security card?

1, call the customer service hotline of the social security card issuing bank, transfer the manual service, and explain to the customer service staff that SMS reminder service should be opened. 2. I bring my ID card and social security card to any branch of financial institution that cooperates with social security card, and handle SMS reminder service at the counter. 3. WeChat opening notice: 1) Go to WeChat my page and click Pay. 2) Enter the payment page and click City Service. 3) On the city service page, click Social Security Integration. 4) Enter the social security comprehensive page, search and click on the electronic social security card (city). 5) Enter the social security card page and click the reminder switch. 6) When the page jumps, just click the button behind the message reminder settings.