Confirm Service Use Methods From Your Current au Phone: Using overseas (au World Service)
CASE1 : For those using au World Service GSM compatible models
1.When using in the GSM area
You can use it as is.
2.When using in the CDMA area
It can be used by renting a CDMA area compatible model from the au World Service or Handset rental service or by purchasing a au World Service CDMA compatible model.
CASE2 : For those using au World Service CDMA compatible models
1.When using in the CDMA area
You can use it as is.
2.When using in the GSM area
It can be used by renting a GSM area compatible model from the au World Service or Handset rental service or by purchasing a au World Service GSM compatible model.
CASE3 : For those using au IC card compatible mobile phones
1.When using in the GSM area
It can be used by renting a GSM area compatible model from the au World Service or Handset rental service or by purchasing a au World Service GSM compatible model.
2.When using in the CDMA area
It can be used by renting a CDMA area compatible model from the au World Service or Handset rental service or by purchasing a au World Service CDMA compatible model.
