Press Releases

TOKYO, JAPAN, July 31, 2008 --- NTT DOCOMO, INC. and AT&T Inc. announced today that the extension of a third-generation (3G) mobile network to all principal islands in the U.S. state of Hawaii has been completed.

Using AT&T's 3G network, which is based on W-CDMA technology, DOCOMO customers now have access to data and voice roaming services in the main populated areas of Oahu, Hawaii, Maui, Lanai, Molokai and Kauai.

NTT DOCOMO began providing 3G roaming services on Oahu in October 2007 and then extended the services to other islands including Hawaii and Maui islands as the network was expanded.

DOCOMO handsets compatible with international roaming services in the Hawaiian Islands are the SH905iTV, SH906i, F906i, SO906i, N906iμ, SH906iTV, NM705i, NM706i (to be available soon), hTc Z and HT1100.

About NTT DOCOMO

NTT DOCOMO is the world's leading mobile communications company. DOCOMO serves over 53 million customers, including 45 million people subscribing to FOMA™, launched as the world's first 3G mobile service based on W-CDMA in 2001. DOCOMO also offers a wide variety of leading-edge mobile multimedia services, including i-mode™, the world's most popular mobile e-mail/Internet service, used by 48 million people. With the addition of credit-card and other e-wallet functions, DOCOMO mobile phones have become highly versatile tools for daily life. NTT DOCOMO is listed on the Tokyo (9437), London (NDCM) and New York (DCM) stock exchanges. For more information, visit www.docomo.ne.jp/english.

i-mode and FOMA are trademarks or registered trademarks of NTT DOCOMO, INC. in Japan and other countries.
NTT DOCOMO's FOMA service is only available to subscribers in Japan.