1 You must first go to the bank counter to activate online banking with your bank card. It is very simple. You only need to bring your ID card, bank card, and mobile phone. \r\n2 When you go to the counter of this bank, just ask to activate mobile banking. He will ask you to use your mobile phone to enter the verification code and password several times (the password you set must be remembered), and he will also reserve your mobile phone. Number. \r\n3 Finally, for the next bank mobile client, you will usually be asked to download it when you open mobile banking. If you are not asked to download it, you can download one yourself in the mall and you can use it after successful installation.