How to judge whether the SIM card supports the SIM shield authentication function of BOC?

There are several ways to judge whether the SIM card supports the SIM shield authentication function:

1. Check whether there are 2.0B' and 2. 1B' signs on the SIM card. If the identification is 2.0B\' and 2. 1B\', the SIM card supports the SIM shield service, otherwise it does not.

2. Send "CXSIM" to the unified authentication platform port 10658 104 to inquire whether the SIM card supports the SIM authentication function, and the mobile phone will receive a short message indicating whether the SIM card supports the SIM shield.

3. Click the "SIM card application" icon on the mobile phone to enter the STK service menu to see if there is a SIM shield function menu.

Android phone users click the "SIM Card Application" icon under the menu bar of tools or applications to enter the STK service menu to see if there is a SIM shield function menu. IOS Apple mobile phone users find the mobile phone menu in the settings menu, and check whether there is a SIM shield function menu in the SIM card application menu.

The above contents are for your reference. Please refer to the actual business regulations.

If you have any questions, please contact online customer service of Bank of China.

You are cordially invited to download and use China Bank Mobile Banking APP or China Bank Cross-border GO APP to handle related business.