Can I use multiple public certificates on the bank app?

I was wondering if I could use several public certificates in the bank app.

For example, I put my public certificate in the app.

I was wondering if I could put my younger brother's public certificate together.

522 2019-01-10 Gentleman

popular What is the nationality of Minnie?

popular Is hair spray not allowed on the plane at all?

popular Why does it say that your license has expired on your phone?

popular What are the side effects of oats?

popular How can I connect to watch a video on my phone on TV?

Same Tag What are some good apps to watch movies on the iPad?

Same Tag Basically, is there an app that can change it even if it doesn't work in horizontal mode?

Same Tag Until what time is the bank withdrawal fee exempted on Saturday?

Same Tag When can I use the app to check-in from Asiana?

Same Tag Do I have to pay a membership fee to use a carpool app called Fuller?

Same Time Is Byredo perfume on sale at the duty-free shop?

Same Time Can I use multiple public certificates on the bank app?

Same Time Is there any loss if I live in Korea and have American citizenship?