You can check details on My au or My UQ mobile if you have signed a new contract or upgraded the device at au/UQ mobile dealer.
Please see below for detailed instructions.
Log in to My au or My UQ mobile.
Tap on "Device Information" [機種情報].
The number of months of use will be displayed.
To check the remaining installment amount, tap on "Installment Payment Contract/Lump-sum Settlement" [分割支払契約の確認・一括清算].
If you have multiple phone numbers/contracts, select the phone number/contract with the installment contract.
The amount will be displayed in the "Remaining Payment" [支払残額] section.
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