ICBC's U-Shield customer prompts that the data signature fails, generally because the password contains illegal characters. Please use the certificate tool software to change the U shield password to a combination of 6-8 digits and letters.
You can also try the following methods:
1. If it is the first time to use the universal U shield, please charge it for 3 hours first.
2. Please confirm whether China Industrial and Commercial Bank is installed. If it is not installed, you can send a short message "Download Mobile Banking" to 95588 to get the client download link.
U shield is a bank's security authentication medium, which is used for transfer, payment and payment through electronic banking. The one with audio plug is the latest model, which can be used by online banking and mobile banking.
Extended data:
Precautions:
1. If you enter the wrong U-Shield password for six consecutive times, the U-Shield password will be locked. Please bring your valid ID card, personal online banking registration card and U shield to the designated outlets in the account opening area to reset the U shield password. Please contact local 95588 for information about outlets.
2. If you add a remote account to online banking and use the valid identification when registering online banking, you can also handle this business in a different place. Please enter in "Half Angle English" without spaces.
3. If the U shield is inserted during payment, but the certificate cannot be selected or the system cannot detect the certificate, it means that the U shield is not connected to the computer. Pull out the U shield and plug it in again (it is recommended to plug the USB interface into the motherboard instead of using the front interface). If the indicator light on the key is always on, it means that the connection is good and you can continue to operate.