Notices from DOCOMO

Important notices regarding DOCOMO products and services.

Media Center

The following information is provided for the convenience of the media, as well as customers and other stakeholders who wish to view public announcements or other information made publically available by DOCOMO.

About Spam Email

You can effectively prevent malicious spam mail by configuring various anti-spam functions.

About Spam Email (in Japanese only)

About Malicious Phone Calls

Introduction to various countermeasures for nuisance calls such as the so-called "one-ring call" phenomenon.

Disaster Status Confirmation Services in English

DOCOMO provides Disaster Message Board Service and Disaster Voice Messaging Service (both Japanese and English versions) to check on the safety of relatives and friends by mobile phone in the event of a disaster.

Some Advice to Help you Enjoy Carefree Use of your Phone

Featured in this section are detailed descriptions of some of the issues and troubles you might face when using certain services, as well as a few matters that we thought might catch your attention.
We advise you to carefully read through each of the information pages linked below.

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