| Services | Contact information | ||
On the WEB (log in to complete processes) | In an au Style / au shop | On the telephone (365 days/year, toll free) 9:00 - 20:00 | |
Check Contract Contents | ● | ● | ● |
Address Change | ● | ● | ● |
Name Change Application | ● | ● | ● |
Telephone Number Change Application | × | ● | × |
PIN Number Change Application | × | ● | × |
Payment Method Change | ● | ● | ● |
Temporary suspension / Reactivation of an au mobile phone | × | ● | × |
| Services | Contact information | ||
On the WEB (log in to complete processes) | In an au Style / au shop | On the telephone (365 days/year, toll free) 9:00 - 20:00 | |
Price Plans Change | ● | ● | ● |
Optional Services | ● | ● | ● |
Payments | ● | ● | × |
| Services | Contact information | ||
On the WEB (log in to complete processes) | In an au Style / au shop | On the telephone (365 days/year, toll free) 9:00 - 20:00 | |
Model Change | ● | ● | × |
New Contracts | ● | ● | × |
MNP Enrollment | ● | ● | × |
| Services | Contact information | |||
On the WEB (log in to complete processes) | In an au Style / au shop | On the telephone (365 days/year, toll free) 9:00 - 20:00 | ||
| au PAY Prepaid Card | Application | ● | ● | 0120-977-964 (Japanese Only) |
Process to start service | ● | × | 0120-977-964 (*1)(Japanese Only) | |
Charges to card | ● | ● | × | |
Emergency deactivation / reactivation of card | × | 0120-977-964 (*1)(Japanese Only) | ||
Card reissuance | × | × | 0120-977-964 (Japanese Only) | |
Card cancellation | × | × | 0120-977-964 (Japanese Only) | |
| Check your points earned | ● | ● | ● | |
| se Ponta points for au fees | ● | × | × | |
| Services | Contact information | |||
On the WEB (log in to complete processes) | In an au Style / au shop | On the telephone (365 days/year, toll free) 9:00 - 20:00 | ||
| Theft or loss of the handset | ①Search for the handset (location search) or lock | ● | × | ● |
②Stop the line | ● | × | 24 Hours | |
③If you cannot find the handset | ● | ● | ● | |
| The handset is broken (*3) | ● | ● | ● | |