The top-up processing cannot be conducted with the pp.topup function.

The top-up processing requires the following setup:

■ For top-up with bank account
1. Verification
Link the target account so that PayPay can conduct verification.
2. How to top up
Select "Add Top Up Method" from the Top Up function on the PayPay App screen, and select any bank.
* Bank account owner and identify verification information need to be consistent.

■ For top-up with YJ card
1. How to top up
It is to be set with YJ card.

There are 2 types of top-up:
- When top-up is conducted with the pp.topup function
- When the balance is insufficient upon processing of pp.makePayment
The conditions above are required for both of them.