Can Cadiz change the password key card?

Cadiz, change the password. The key card works. According to the relevant public information, the reason why Kaidishi access card can modify the password is because its internal chip stores the password information, which can be read and modified through the password lock. After entering the old password on the password lock, the system will verify it. If the old password is correct, it will allow you to enter a new password and modify it, thus modifying the access card password.