


Here's how to check your monthly bill.
Here's how to check your current usage fees.
We will show you how to check the payment status of your usage fees.
We will show you how to check the payment status of your device fee.
We will inform you of the monthly payment schedule for your usage fees.
Here's how to pay your outstanding balance.
For some customers who use direct debit, the payment schedule will change.
We will show you how to read your invoice for each contract and payment method on My Y!mobile.
We will introduce how to check your invoice and usage details in writing.
We will introduce how to read invoices for each contract and payment method.
We will introduce how to pay your charges by direct debit at a Y Y!mobile shop or by mail, as well as the financial institutions that you can use.
We will introduce how to pay your charges by credit card at Y!mobile shop, My Y!mobile, or by mail, as well as the financial institutions that you can use.
Here's how to check and change your payment method.