Why did you send me a text message saying that you need to improve your ID card information without handling a postal savings bank card?

I don't have a postal savings bank card You need to improve your ID card information when you receive a text message. If this information is from a real bank, I have left personal information in the bank before. Now banks need to improve more detailed information.

After receiving such information, don't worry, call the bank and ask if there is such a thing. After consulting the bank, if it is true, bring a new ID card to the bank to change it. Generally, you don't specify which bank to go to, but any branch of your peers can. If you haven't changed your new ID card, change it first.

Extended data:

Generally speaking, if the reserved ID card expires, it will be added that it will be updated within 30 days. Actually, there is no need to worry so much. Unless you have to go to the bank, it doesn't matter, but it will be updated eventually.

When you receive the text message, although you know that your ID card is indeed expired, you can't update your ID card online at present if you don't click on the link, so remember not to click on the link, most of the links are deceptive, and you should be cautious about money-related things.