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Convenient functions of KDDI Super World Card

Card Number memory function

Just register your Card Number once in the telephone you frequently use to eliminate the need to enter the same Card Number again.

How to register your card number

0055 - [Tone] - 155 # - [Guidance] - 1 # - [Guidance] - Card Number 81 # XXXcXX #

*
Please dial “0800-080-0055 ( Toll free )” instead of “0055”, if you call with fixed line phone of other telephone service companies such as “HIKARI DENWA” and “OTOKU Line” .
How to dial after registering your card number

After registering your card number you no longer need to enter the same card number. Just dial as follows:

0055 - [Tone] - 255 # - [Guidance] - Telephone Number # - [Guidance]

*
Please dial “0800-080-0055 ( Toll free )” instead of “0055”, if you call with fixed line phone of other telephone service companies such as “HIKARI DENWA” and “OTOKU Line” .
Important notes
When registering
  • The card number will be overwritten if you register twice.
  • If you register the same card number in a different phone, your registration will be overwritten.
  • Dial [0055]-[Tone]-[155] [#]-[Guidance]-[2] [#] to cancel your registration.
  • Dial [0055]-[Tone]-[155] [#]-[Guidance]-[3] [#] to confirm your registered information.
When using the card number memory function
  • Registration becomes invalid if the registered card balance reaches 0 yen.
  • This service cannot be used from public phones. Please use from a push-button phone.
  • Guidance is given in Japanese and English. You can move ahead to the next step prior to the end of the guidance announcement.
  • This function is available only in Japan

Combine balances function

The balances of several cards can be combined in one card.

How to combine balances (if your card number is already registered)

0055 - [Tone] - 155 # - [Guidance] - 4 # - [Guidance] - Card Number of card to eliminate balance in 81 # XXXcXX #

*
Please dial “0800-080-0055 ( Toll free )” instead of “0055”, if you call with fixed line phone of other telephone service companies such as “HIKARI DENWA” and “OTOKU Line” .
How to combine balances (if your card number is not registered yet)

0055 - [Tone] - 355 # - [Guidance] - Card Number of card to increase balance in 81 # XXXcXX # - [Guidance] - Card Number of card to eliminate balance in 81 # XXXcXX #

*
Please dial “0800-080-0055 ( Toll free )” instead of “0055”, if you call with fixed line phone of other telephone service companies such as “HIKARI DENWA” and “OTOKU Line” .
Important notes
  • The balances of some card types may not be combined.
  • The maximum combined balance is 99,999 yen.
  • The expiration date will be the same as on the card you increased the balance in.
  • This function is available only in Japan

Audio Guidance Language Change Function

The audio guidance for using the card is offered in languages other than Japanese as well. If you dial one of the following numbers instead of the "81#" at the beginning of your card number, the guidance will play in the language for that number instead.

Japanese/English... 81# Korean... 82# Tagalog... 83# Spanish... 84#
Thai... 86# Portuguese... 87# Chinese... 88#

Other convenient functions

  • A signal will alert you when there are 12 seconds remaining; after 12 seconds the connection will automatically be cut.
  • When the value on one card is low, a second card can be used in conjunction with it. After entering the card number of the first card, enter the card number of the second card.
  • If the party you are calling is already on the line with someone else, or if the party does not answer, press '#' to either call someone else or call the same party once more.

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