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      0120-959-472(Toll Free)

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      0120-959-473(Toll Free)

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      0120-959-476(Toll Free)

    • Korean

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    • Tagalog

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    • Vietnamese

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    • Japanese
      about au mobile services

      157(Toll Free)from au phones

      0077-7-111(Toll Free)

      about Internet services
      Contract / Fee / Billing

      0077-7084(Toll Free)

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      0077-777(Toll Free)

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What is an au ID?

au ID enables you to log in au Customer Service website, where you can check your bill, change price plan or cancel optional services etc.

Set your au ID account

The screen operating instructions explained in English.

How to log in with au ID(smartphone)
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