Ishin How do I bind a bank card? Where is the bond of the letter bank card?

1 in our mobile phone click on the "Easy letter" Open the interface to find "I" click on the entry will see a "my bank card" after we click on it.

2 then after entering the "my bank card" we will see that there is a "Add bank card" Now we can click on the increase, and then enter your bank card.

3 then we also need to enter the identity information, the bank reserved cell phone number, the location of the account, so you can bind, note that the input information to be consistent with your bank card can be bound successfully

Friendly tips, whether it is Android, Apple system phone can use this method to bind the bank card OH.