List of Supported Frequency Bands for au Mobile Phones and Devices

The following is a list of supported frequency bands for each model.

  • Click on the manufacturer name to display 5G / LTE / 3G (W-CDMA) frequency support by model (in order of release).
  • KDDI provides the "5G" and "LTE" communication systems.

List by manufacturer (in alphabetical order)

  • Frequency bands accessible to au mobile phones are marked "◯".
  • Frequency bands inaccessible to au mobile phones are marked .
  • Even if a frequency band is marked "◯", device performance is not guaranteed if being used on a non-au network.
  • "Band" numbers conform to 3GPP specifications.
  • For information about the communication standards and frequency bands used by NTT DOCOMO ,Softbank (including Y!mobile) and Rakuten Mobile, please visit the Ministry of Internal Affairs and Communications homepage (in Japanese only).

Models released after FY2024

Models released before FY2023

  • All of the indicated amounts include tax unless otherwise specified.
  • By phoneOpen 9:00 – 20:00

    • English

      0120-959-472(Toll Free)

    • Portuguese

      0120-959-473(Toll Free)

    • Chinese

      0120-959-476(Toll Free)

    • Korean

      0120-959-478(Toll Free)

    • Tagalog

      0120-933-952(Toll Free)

    • Vietnamese

      0120-933-961(Toll Free)

    • 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)

      Connection setting / failure

      0077-777(Toll Free)

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