95580 always sends me online banking information?

Hello, if you didn't make the corresponding transaction, it may be that other customers have opened the personal online banking of Postal Savings Bank, and the mobile phone number is reserved incorrectly. They sent a dynamic password to your mobile phone during online banking transactions. You don't have to worry. If customers who have opened online banking can't receive the dynamic password, they will go to the counter of Postal Savings Bank to modify the mobile phone number bound by online banking. I hope my answer is helpful to you.