All ABC outlets can be unfrozen. I suggest you go to the original outlet, bring your ID card and K-treasure, and wait until the Agricultural Bank outlet to unfreeze and download the certificate.

Tips: KBao has a password error counter, which is 6 times. If the input is wrong for six consecutive times, KBao will be frozen, and KBao will be locked for the safety of user accounts. However, if you enter the login counter correctly within 6 times, it will be cleared, and it will be 6 times next time.