A Flat-rate Data service starting at a fixed monthly rate of ¥0 available for 4G LTE (au VoLTE supported) mobile phone users.
Monthly flat rate | Data communications charges for the data that exceeds 500KB. |
Monthly maximum charge |
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¥0~[1] | ¥0.03/KB | ¥4,200 |
Application | Required |
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Flat rate | Required |
* This service is not supported on AQUOS K SHF31.
If you apply when subscribing to a new contract or when changing your model, calculation on a prorated basis is applied from the date of the subscription or the change (including free call allowance). Changes in the contract or switching to the model you bring to a shop take effect from the following month. If you cancel in the middle of a month, calculation on a prorated basis is not applied and the flat rate is incurred.
Notes
Two-step data flat for Overseas
Restrictions of communication speed
Communication amount notification